When e = 28°, which equation can be used to find the distance from point A to point B? O sin 28° 3 cos 28° 3 sin 28° O cos 28° = 3

Q: Two sides of a triangle are 3 m and 5 m respectively. If the included angle is changing at the rate…

A:

Q: Find the angle 0, in radians that make the equation true; tan0=0

A:

Q: Suppose that sin α = 3/5 and cos β = - 12/13 for quadrant II, angles α and β. Find the exact value…

A: In the 2nd quadrant only sine and cosecant is positive and all other trigonometric functions are…

Q: tan a = −3 and the terminal arm of the angle a is in the second quadrant, explain how would you find…

A:

Q: If sec 0 ,and 0 is in 3rd quadrant, what is the value of tan 0? 6. V91 a. 11 b. V95 -V95 C. -6 V95…

A: Given: secθ=-116θ is in 3rd quadrant. To Find: tanθ

Q: Just as sine and cosine are cofunctions, their reciprocals cosecant and secanct are cofunctions. Use…

A:

Q: Sketch the angle and write the sec and tan of the angle if the terminal side of the angle passes…

A: NOTE: Refresh your page if you can't see any equations. . the given point is so here we have

Q: **#1.) In right triangle MNO, MN = 10, MO = 15, and m2N = 90°. If sin0 = find the value of cos0.

A:

Q: The angle addition formula for cosine is cos(a + 3) = cos a cos BF sin a sin 3. Use this formula to…

A: To find the value of given trigonometric expression

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.