Algebra and Trigonometry (10th Edition)
Verified Answer ✓
4 ; Substitute the given value of hypotenuses and... more
Verified Answer ✓
Apply the cofunction identity, , to the given ... more
Verified Answer ✓
; Since is an acute angle, its angle will lie ... more
Verified Answer ✓
; Since is an acute angle, its angle will lie ... more
Verified Answer ✓
Let a right-angle triangle be ABC.The sum of two ... more
Verified Answer ✓
direction ; The direction or bearing from a point... more
Verified Answer ✓
The right-angle triangle can be solved by ... more
Verified Answer ✓
Solving a triangle means determining the length of... more
Verified Answer ✓
: ; : ; : ; Use the angle property of right angle ... more
Verified Answer ✓
: ; : ; : ; Use the angle property of right-angle ... more
Verified Answer ✓
: ; : ; : ; Use the angle property of right-angle ... more
Verified Answer ✓
: ; : ; : ; Use the angle property of right-angle ... more
Verified Answer ✓
: ; : ; : ; Use the angle property of right-angle ... more
Verified Answer ✓
: ; : ; : ; Use the property of right-angle ... more
Verified Answer ✓
: ; : ; : ; Use the property of right-angle ... more
Verified Answer ✓
: ; : ; : ; Use the property of right-angle ... more
Verified Answer ✓
: ; : ; : ; Use the right-angle triangle property... more
Verified Answer ✓
: ; : ; : ; Use the right-angle triangle property... more
Verified Answer ✓
: ; : ; : ; Apply the Pythagorean theorem, .... more
Verified Answer ✓
: ; : ; : ; Apply the Pythagorean theorem, , ... more
Verified Answer ✓
: ; : ; : ; Apply the Pythagorean theorem, , ... more
Verified Answer ✓
: ; : ; : ; Apply the Pythagorean theorem, and ... more
Verified Answer ✓
; ; Draw the diagram with the given value of ... more
Verified Answer ✓
; ; Draw a triangle with given hypotenuse and ... more
Verified Answer ✓
; ; Draw a triangle with given side and angle.... more
Verified Answer ✓
; ; Draw a triangle with given side and consider ... more
Verified Answer ✓
; Draw a diagram of the given data.Apply the ... more
Verified Answer ✓
; Draw a triangle for the given information.... more
Verified Answer ✓
; Calculate the length of the side opposite to ... more
Verified Answer ✓
; Draw a diagrammatic representation of the given... more
Verified Answer ✓
; Calculate the distance covered after 2 hours in... more
Verified Answer ✓
; Convert the minutes, , into degrees. ; Find the... more
Verified Answer ✓
7984 feet ; Consider the distance between the ... more
Verified Answer ✓
1650 feet ; For the angle , the length of the ... more
Verified Answer ✓
; The height above the wall is the difference ... more
Verified Answer ✓
; The height above the player is the difference ... more
Verified Answer ✓
; Draw a line from the centre of a larger circle ... more
Verified Answer ✓
; Plot the figure with the extension of lines, ... more
Verified Answer ✓
; There are two right triangles are formed by ... more
Verified Answer ✓
Entire Proof Answer: Let the central angle be ... more
Verified Answer ✓
Equate to 0 to determine the value of .If is a ... more
Verified Answer ✓
; Rewrite the given expression.Use the identity ... more
Verified Answer ✓
; Find the value of for , , , and . ; ; ... more
Verified Answer ✓
; Write the factors of the given equation. ; ... more
Verified Answer ✓
; The difference formula for sine is . For ... more
Verified Answer ✓
; is an acute angle. ; more
Verified Answer ✓
; Since triangles are similar, sides must be ... more
Verified Answer ✓
A triangle is said to be oblique if none of the ... more
Verified Answer ✓
; The Law of Sines states that, in a triangle, ... more
Verified Answer ✓
If two sides and opposite angle are given, then ... more
Verified Answer ✓
The Law of Sines states that in a triangle the ... more
Verified Answer ✓
ambiguous case ; Ambiguous case is when two sides ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
: ; : ; : ; Obtain the value of by substituting ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
; ; ; Obtain the value of by substituting and ... more
Verified Answer ✓
One triangle; ; ; Substitute , , and into sine ... more
Verified Answer ✓
One triangle; ; ; Substitute , , and into sine ... more
Verified Answer ✓
One triangle; ; ; Substitute , , and into sine ... more
Verified Answer ✓
One triangle; ; ; Substitute , , and into sine ... more
Verified Answer ✓
No triangle ; Substitute , , and into sine law... more
Verified Answer ✓
Two triangles; ; ; ; ; Substitute , , and into ... more
Verified Answer ✓
Two triangles; ; ; ; ; Substitute , , and into ... more
Verified Answer ✓
No triangle ; Substitute , , and into sine law... more
Verified Answer ✓
No triangle ; Substitute , , and into sine law... more
Verified Answer ✓
No triangle ; Substitute , , and into sine law... more
Verified Answer ✓
Two triangles; ; ; ; ; Substitute , , and into ... more
Verified Answer ✓
Two triangles; ; ; ; ; Substitute , , and into ... more
Verified Answer ✓
; Substitute into to find the value of . ; To ... more
Verified Answer ✓
; Substitute into to find the value of . ; To ... more
Verified Answer ✓
; Find the value of by substituting for and ... more
Verified Answer ✓
; Draw a triangle for the given information.... more
Verified Answer ✓
Side 1: ; Side 2: ; Draw a triangle for given ... more
Verified Answer ✓
; Let and be the distance of two runners from ... more
Verified Answer ✓
; Suppose the height of tree is and the distance... more
Verified Answer ✓
; Let the length of the ramp be ft.Find by ... more
Verified Answer ✓
; Draw the figure using the given information. ; ... more
Verified Answer ✓
; Draw the diagram.Find the total time taken, ... more
Verified Answer ✓
Verified Answer ✓
389,000 km ; Draw a diagram from the given ... more
Verified Answer ✓
: Perpendicular length: ; Draw a diagram and take ... more
Verified Answer ✓
or ; Let . Find the value of by substituting... more
Verified Answer ✓
; Draw a diagram of the given data and find the ... more
Verified Answer ✓
Verified Answer ✓
; Redraw the given figure and label the vertices ... more
Verified Answer ✓
; Let be the distance between the ranger and the... more
Verified Answer ✓
; Let the height of the pyramid be and the ... more
Verified Answer ✓
; Let the height of Object A be and the distance... more
Verified Answer ✓
187,600,000 km; 101,440,000 km ; Draw a diagram ... more
Verified Answer ✓
42,300,000 km; 252,400,000 km ; Substitute , and... more
Verified Answer ✓
; Considering 36 cars, calculate the angle ... more
Verified Answer ✓
Entire Proof Answer: ; Rewrite the Law of Sines... more
Verified Answer ✓
Entire Proof Answer: ; Rewrite the Law of Sines... more
Verified Answer ✓
Entire Proof Answer: ; Rewrite the Law of Sines... more
Verified Answer ✓
Entire Proof Answer: ; Rewrite the given ... more
Verified Answer ✓
Entire Proof Answer: ; Let be the diameter of ... more
Verified Answer ✓
The problem with , , and will result in one ... more
Verified Answer ✓
Apply the angle sum property of a triangle to find... more
Verified Answer ✓
Use the Law of Sines to find the angle opposite to... more
Verified Answer ✓
1818 meters; use only right triangle geometry, ... more
Verified Answer ✓
; ; 3 ; Calculate the possible rational factors of... more
Verified Answer ✓
; Substitute , , , and into the distance formula... more
Verified Answer ✓
; The value of for , suppose and , where is the... more
Verified Answer ✓
To plot the function , stretch the graph of the ... more
Verified Answer ✓
; Apply the distance formula to find the distance... more
Verified Answer ✓
; According to the given condition, is an acute ... more
Verified Answer ✓
Cosines ; When three sides of a triangle are given... more
Verified Answer ✓
Consider the triangle in which side , angle , and... more
Verified Answer ✓
Consider the triangle in which side , , and the ... more
Verified Answer ✓
A triangle is said to be completely solved when ... more
Verified Answer ✓
The law of cosines states that the difference of ... more
Verified Answer ✓
The Law of Cosines states that .If the triangle is... more
Verified Answer ✓
; ; ; To obtain the value of , substitute , , and... more
Verified Answer ✓
; ; ; To obtain the value of , substitute , , and... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 2 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 2 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 6 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 8 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 9 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 4 for , ... more
Verified Answer ✓
; ; ; To obtain the value of , substitute , , and... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 2 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 1 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 6 for... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 3 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 4 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 2 for , ... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 3 for , ... more
Verified Answer ✓
; ; ; Find the value of by substituting12 for , ... more
Verified Answer ✓
; ; ; Find the value of by substituting 4 for , 5... more
Verified Answer ✓
; ; ; Use the law of cosines, . Substitute 2 for... more
Verified Answer ✓
; ; ; Find the value of by substituting 3 for , 3... more
Verified Answer ✓
; ; ; Find the value of by substituting 5 for , 8... more
Verified Answer ✓
; ; ; Find the value of by substituting 4 for , 3... more
Verified Answer ✓
; ; ; Find the value of by substituting 10 for , ... more
Verified Answer ✓
; ; ; Find the value of by substituting 9 for , 7... more
Verified Answer ✓
; ; ; To obtain the value of angle, substitute ... more
Verified Answer ✓
; ; ; To obtain the value of angle , substitute ... more
Verified Answer ✓
; ; ; To obtain the value of angle , substitute... more
Verified Answer ✓
; ; ; To obtain the value of , substitute , , and... more
Verified Answer ✓
; ; ; To obtain the value of , substitute and ... more
Verified Answer ✓
; ; ; To obtain the value of , substitute , , and... more
Verified Answer ✓
; ; ; ; ; Substitute for , 3 for , and 10 for ... more
Verified Answer ✓
; ; ; Sum of interior angles of triangle is , that... more
Verified Answer ✓
; ; ; Draw a triangle using the given information... more
Verified Answer ✓
; ; ; Use the law of cosines, .Substitute 10 for... more
Verified Answer ✓
165 yards ; Substitute 150 for , 35 for , and for... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Right wire: ; Left wire: ; The angle of ... more
Verified Answer ✓
; Let be the distance from the home plate to the... more
Verified Answer ✓
; Let be the distance from the third base to the... more
Verified Answer ✓
; Let be the distance between the two footings. ... more
Verified Answer ✓
Entire Proof Answer: Use the law of cosines. Form... more
Verified Answer ✓
Entire Proof Answer: Use the law of cosines.Use ... more
Verified Answer ✓
Entire Proof Answer: Use the double angle property... more
Verified Answer ✓
Entire Proof Answer: Use the Law of Cosines. Use ... more
Verified Answer ✓
Entire Proof Answer: ; Use the Law of Cosines: , ... more
Verified Answer ✓
Use the Law of Cosine to find the remaining side ... more
Verified Answer ✓
Use the Law of Cosine at least two times and then ... more
Verified Answer ✓
The applied problem is,A triangular parcel of ... more
Verified Answer ✓
Use the Law of Sines or Law of cosine depending on... more
Verified Answer ✓
The Law of cosines states that the sum of the ... more
Verified Answer ✓
Add and subtract 6 from the numerator of the given... more
Verified Answer ✓
; ; Use the property, to find the solution of the... more
Verified Answer ✓
; ; ; ; By using trigonometric ratio, find the ... more
Verified Answer ✓
; If the graph of a function is odd and passing ... more
Verified Answer ✓
; The area of the triangle, , with base, , and ... more
Verified Answer ✓
; The area of the triangle, , with the included ... more
Verified Answer ✓
; The area of the triangle, , is , where a,b, and... more
Verified Answer ✓
The area of the triangle, , is , where a and b ... more
Verified Answer ✓
Draw a triangle with sides , , and , and included ... more
Verified Answer ✓
To find the area of the triangle, , use the Heron'... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
3 ; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
; Apply the formula of the area for the given ... more
Verified Answer ✓
30 ; Apply the heron's formula for the given ... more
Verified Answer ✓
6 ; Apply the heron's formula for the given values... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
; Apply the heron's formula for the given values ... more
Verified Answer ✓
Entire Proof Answer:Apply the law of Sines to find... more
Verified Answer ✓
Entire Proof Answer: Find the value of using the ... more
Verified Answer ✓
; Since the sum of all angles of a triangle is , ... more
Verified Answer ✓
; Since the sum of all angles of a triangle is , ... more
Verified Answer ✓
; Since the sum of all angles of a triangle is... more
Verified Answer ✓
; Since the sum of all angles of a triangle is , ... more
Verified Answer ✓
; Since the sum of all angles of a triangle is , ... more
Verified Answer ✓
; Since the sum of all angles of a triangle is , ... more
Verified Answer ✓
; Multiply by to convert the angle in radians... more
Verified Answer ✓
; Multiply 40 by to convert the angle in radians... more
Verified Answer ✓
; Since the three sides are given, use the Heron'... more
Verified Answer ✓
; The radius of canvas is half of the diameter... more
Verified Answer ✓
; The home plate is made of a rectangle and a ... more
Verified Answer ✓
; Find the area of semicircle by substituting ... more
Verified Answer ✓
; Draw the diagram of the given information.Find ... more
Verified Answer ✓
; Draw the diagram for the given values.Find the ... more
Verified Answer ✓
; Since the three sides are given, use the Heron'... more
Verified Answer ✓
442,816 square miles ; Since the three sides are ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
; The area of the region is divided into 3 parts.... more
Verified Answer ✓
; The area of the region is divided into 3 parts... more
Verified Answer ✓
Entire Proof Answer: Add the length of the sides ... more
Verified Answer ✓
Entire Proof Answer: \[K=\frac{1}{2}h_1a\), ... more
Verified Answer ✓
Entire Proof Answer: Equate both areas, and find ... more
Verified Answer ✓
; To find the area of the triangle, use the ... more
Verified Answer ✓
Entire Proof Answer: Substitute for , for , for... more
Verified Answer ✓
Entire Proof Answer: Use the trigonometric ... more
Verified Answer ✓
Entire Proof Answer: ; Use the formula, , ... more
Verified Answer ✓
Entire Proof Answer: Find the area of the triangle... more
Verified Answer ✓
Find the value of altitude using the trigonometric... more
Verified Answer ✓
Find the semi-perimeter, and then, use the formula... more
Verified Answer ✓
The area of the triangle is the product of the ... more
Verified Answer ✓
Maximum value; 17 ; Comparing the given equation ... more
Verified Answer ✓
; The domain of a rational function, , is all ... more
Verified Answer ✓
; ; ; ; ; ; The value of is and the value of is... more
Verified Answer ✓
Entire Proof Answer: ; Apply the reciprocal ... more
Verified Answer ✓
; Compare the given equation with the general ... more
Verified Answer ✓
simple ; The given equation is of the form of ... more
Verified Answer ✓
simple ; Simple harmonic motion of an object is a ... more
Verified Answer ✓
Assess the equations of simple harmonic motion, ... more
Verified Answer ✓
; At time , the object is released, the object is... more
Verified Answer ✓
; At time , the object is released, the object is... more
Verified Answer ✓
; At time , the object is released, the object is... more
Verified Answer ✓
; At time , the object is released, the object is... more
Verified Answer ✓
; As the motion is positive in upward direction ... more
Verified Answer ✓
; As the motion is positive in upward direction ... more
Verified Answer ✓
; Since the object is pulled down, the value of ... more
Verified Answer ✓
; Since the object is pulled down, the value of ... more
Verified Answer ✓
The displacement is obtained by multiplying the ... more
Verified Answer ✓
The displacement is obtained by multiplying the ... more
Verified Answer ✓
The displacement is obtained by multiplying the ... more
Verified Answer ✓
The displacement is obtained by multiplying the ... more
Verified Answer ✓
Plot the graphs of and . ; Form a table for and... more
Verified Answer ✓
Plot the graphs of and . ; Form a table for and... more
Verified Answer ✓
Plot the graphs of and . ; Form a table for and... more
Verified Answer ✓
Plot the graphs of and . ; Form a table for and... more
Verified Answer ✓
Plot the graphs of and . ; Form a table for and... more
Verified Answer ✓
Plot the graphs of and . ; Form a table for and... more
Verified Answer ✓
Plot the graphs of and . ; Form a table for and... more
Verified Answer ✓
Plot the graphs of and . ; Form atable for and ... more
Verified Answer ✓
; ; Apply the frequency formula, .Substitute 520 ... more
Verified Answer ✓
; Since the rider should be at the lowest ... more
Verified Answer ✓
; ; Apply the frequency formula, .Substitute 440 ... more
Verified Answer ✓
; ; Apply the frequency formula, .Substitute for... more
Verified Answer ✓
Enter the sound equation, which is produced by the... more
Verified Answer ✓
Enter the sound equation, which is produced by the... more
Verified Answer ✓
Amplitude: ; Period: , frequency: ; From the given... more
Verified Answer ✓
Amplitude: ; Period: , frequency: ; From the given... more
Verified Answer ✓
When approaches 0, approaches 1. ; Enter the ... more
Verified Answer ✓
It is observed from all the graphs that the graphs... more
Verified Answer ✓
It can be observed from all the graphs that as the... more
Verified Answer ✓
The repetitive to and fro motion of an object ... more
Verified Answer ✓
; Replace by . ; Swap and . ; Solve the ... more
Verified Answer ✓
; Rewrite as . ; Use the addition and ... more
Verified Answer ✓
; Use the addition property of logarithmic ... more
Verified Answer ✓
; ; ; Substitute for into the theorem for the ... more
Verified Answer ✓
; ; ; Substitute 2 for and 5 for into the ... more
Verified Answer ✓
; ; ; Draw the triangle that represents all the ... more
Verified Answer ✓
; ; ; Draw the triangle that represents all the ... more
Verified Answer ✓
No triangle ; Substitute 3 for , 1 for , and for... more
Verified Answer ✓
; ; ; Draw the triangle that represents all the ... more
Verified Answer ✓
; ; ; Draw the triangle that represents all the ... more
Verified Answer ✓
No triangle ; Substitute 2 for , 3 for , and 1 for... more
Verified Answer ✓
; ; ; Substitute 10 for , 7 for , and 8 for into ... more
Verified Answer ✓
; ; ; Substitute 1 for , 3 for , and for into ... more
Verified Answer ✓
; ; ; Substitute 5 for , 3 for , and for into ... more
Verified Answer ✓
; ; ; Substitute 1 for , for and for into the ... more
Verified Answer ✓
; ; ; ; ; Substitute 3 for , 4 for and for into ... more
Verified Answer ✓
; ; ; Substitute for and for in to find values... more
Verified Answer ✓
; ; ; Substitute for , 5 for and 4 for into the ... more
Verified Answer ✓
; Substitute 2 for , 3 for , and for into the ... more
Verified Answer ✓
; Substitute 10 for , 4 for , and for into the ... more
Verified Answer ✓
; Substitute 4 for, 3 for , and 5 for into the ... more
Verified Answer ✓
; Substitute 4 for , 2 for , and 5 for into the ... more
Verified Answer ✓
; Apply the property, which states that the sum ... more
Verified Answer ✓
; Let angle be the angle of inclination of the ... more
Verified Answer ✓
; Draw a figure to represent the given situation... more
Verified Answer ✓
; Draw a figure to represent the given situation... more
Verified Answer ✓
Verified Answer ✓
; Label the given figure to represent the given ... more
Verified Answer ✓
; Draw a figure using the given information and ... more
Verified Answer ✓
; Draw a figure using the given information and ... more
Verified Answer ✓
; Illustrate the given information in the form of... more
Verified Answer ✓
; The motion of the coiled spring is simple ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Let , , and . Take random values of and ... more
Verified Answer ✓
; Let be the angle formed by the ladder with ... more
Verified Answer ✓
; Since 1 mile is equal to 5280 feet, multiply 5 ... more
Verified Answer ✓
; ; ; Use the Law of Cosines, , to find side .... more
Verified Answer ✓
; ; ; Use the fact that the sum of the angles in a... more
Verified Answer ✓
; ; ; Use the Law of Cosines, , to find the angle... more
Verified Answer ✓
; ; ; Use the fact that sum of all the angles in a... more
Verified Answer ✓
No triangle ; As one angle and two sides are given... more
Verified Answer ✓
; ; ; As two sides and one angle is given, the Law... more
Verified Answer ✓
; As two sides and one angle is given, use the ... more
Verified Answer ✓
; Since all the three sides of the triangle are ... more
Verified Answer ✓
; The difference between the area of the ... more
Verified Answer ✓
; Divide the given quadrilateral into two ... more
Verified Answer ✓
; The required distance is distance . Let it be.... more
Verified Answer ✓
; The required area is the sum of the area of the... more
Verified Answer ✓
Side 1: ; Side 2: ; Side 3: ; As three sides of ... more
Verified Answer ✓
; All the resistive forces are ignored. As a ... more
Verified Answer ✓
; The standard form of the equation of the circle... more
Verified Answer ✓
; The given equation is not in standard form .... more
Verified Answer ✓
; The standard form of the equation of the circle... more
Verified Answer ✓
; Square root is defined and is a real number ... more
Verified Answer ✓
Compare the given equation with the general ... more
Verified Answer ✓
Rewrite the given equation. ; Compare the given ... more
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
Verified Answer ✓
; ; ; ; ; Substitute 20 for , 15 for and for ... more
Verified Answer ✓
; Group the odd and even powers of separately.... more
Verified Answer ✓
-intercept: , -intercept: Symmetry: NoVertical ... more
Verified Answer ✓
; Apply the property , if . ; Apply the change ... more
Verified Answer ✓
; Apply the logarithmic property . ; Convert the... more
Verified Answer ✓
Verified Answer ✓
The first plane right triangle is , and the second... more
Verified Answer ✓
; Refer to the figure of the spherical triangle ... more
Verified Answer ✓
; Write the expressions obtained in part (2). ; ... more
Verified Answer ✓
; Apply the Pythagorean Theorem in triangle to ... more
Verified Answer ✓
Entire Proof Answer:Apply the sine ratio and ... more
Verified Answer ✓
; ; Find the angle between GF and L by applying ... more
Verified Answer ✓
; ; Find the angle between GF and L by applying ... more
Verified Answer ✓
; Add the distance travelled from GF to L and ... more
Verified Answer ✓
City GF to city LEM: City LEM to city LEW: The ... more