Right triangle ABC is shown below with the dimensions given in units. A B What is the sin (A) ?

Q: Which expression represent tan(@) for the triangle shown?

A: In a right angled triangle, the tangent of an angle is: The length of the side opposite the angle…

Q: Is it possible to have a right triangle where sin 0 = 2.5? Explain how you know 4 8. 3. !!!

A:

Q: Chalenge 3 Use ABC to find each trigonometric ratio 1. Sin A 4. Tan B 2. Sin B 5. Sec A 3. Csc B C A…

A: We know that sin(∅)=opposide sideHypotenus sidesin(A)=BCABsin(A)=810sin(A)=45

Q: A. Simplify each trigonometric expression. 1. tan A sin A + cos A 2. sin?B sec² B – sec?B -

A: To solve the problem we must know about the trigonometric identities. With the help of trigonometric…

Q: Simplify sin? 0 sec? 0 - sec? 0. b.tan 0 a.1 c.cose d.sec0

A: We will simplify using various trig identities as following-

Q: Consider the angle shown with an initial ray pointing in the 3-o'clock direction and the terminal…

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Q: What is 300° in radians? 57 5л (A) (B) (C) (D) 12 6 3 O D

A: Here is the solution

Q: Evaluate the trigonometric function. Bottom is 11 Right Side is 7 Enter the exact answer. tan A=

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Q: find the value of sin P.

A: Given:

Q: find the angle Sin A = 0.5

A:

Q: Find sinA, cosA, tanA, sinB, cosB, and tanB in right triangle ABC. 1. a = 3 and b = 2 sinA = COSA =…

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Q: Draw a right triangle and use it to find the exact value of tan(sin-1 (⅐

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Q: A right triangle has side lengths a, b, and c as shown below. Use these lengths to find sinx, cosx,…

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Q: Right triangle. ABC is shown below with the dimensions given in units. 5. C What is the sin(A)?

A: The given figure is- In the triangle ABC we have to find sin A

Q: A right triangle has side lengths d, e, and f as shown below. Use these lengths to find cosx, tanx,…

A: Given Data: From the figure, The length of the hypotenuse is: h=e The length of the perpendicular…

Q: Find the 6 trigo nometric tunctionc of the the ang C= 4

A: Given: c=34  and a=14

Q: a=1.2 b G b=3.1 c=2.0 How many radians is alpha angle? a C.

A: To find the value of alpha angle

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.