Refer to the diagram below and use the appropriate trig function to 8 54°

Q: Use the figure shown to the right and the given values to find sin 0, b, and c. 0 = 60°, a = 9 a b

A:

Q: Given tanθ = - 2, 270° < θ < 360°, find the exact value of the remaining five trigonometric…

A: Given tanθ = - 2, 270° < θ < 360°, We know that  tanθ=PerpendicularBase Since the tanθ is in…

Q: Find the reference angle for -320°. JT

A: Solution: The objective is to find the reference angle

Q: Find the exact value, in radians, of the expression. (-4) arcsin

A:

Q: Cos 90

A:

Q: Find the measurement of 0 in radians.

A: Given,             A right triagle BCA is shown below :

Q: Use the information given below to find sin (a-B).

A: Given,tanα = 512 = PerpendicularBase                               α is in 3rd quadrantPerpendicular…

Q: 35° = 15

A: Topic = Trigonometry

Q: How many radians is 45°? 4.

A:

Q: 2. a) Determine the equation of the graph below in terms of the sine function. 00 270 530

A: Explained below

Q: Find angle A rounded to the nearest tenth of a degree when cos A = 0.4104.

A:

Q: Find x. Round to the nearest degree. 10 15

A:

Q: simplify the following function and choose the right answer/answers sin20 y cos20 sino cos0

A: The given function is y=sin2θsinθ-cos2θcosθ.

Q: Use the dimensions given in the right triangle below. 15 12 What is the sine of ZA ?

A:

Q: Convert the following degree measures to radians. Leave answers as multiples of π 495°

A:

Q: How many radians is 225°?

A: We use the formula  180 degree =π Radians.

Q: Use a nearest tenth. trigonometric ratio to find the value of x. Round your answer to the 40

A: Given: To find: The value of x

Q: Use a calculator to find the following. sec 60°48'

A:

Q: Find, the value Cos 20, when: * .cose = 12/13

A: The cosine angle in a right  triangle is ratio of base to the hypotenuse. cosθ=BaseHypotenuse From…

Q: In AVWX, the measure of X=90°, XW = 48, WV = 73, and VX = 55. What is the value of the sine of ZW to…

A:

Q: Use the sine or cosine function to solve triangle QRS if s=22 ft and q= 13 ft. ..... R= 53.8 °…

A:

Q: Simplify the following expression. * ;) sin (tan-

A: Given: An expression sintan-1x6 Let tan-1x6=y ⇒x6=tan y Therefore, it is required to find out sin x,…

Q: The sonar of a navy ship detects a submarine that is 4000 feet from the ship. The angle between the…

A:

Q: Simplify csc to a single trig function using the sum or difference of angles identity. (2 - E):

A: Given,      csc( π2 - x )

Q: Simplify to a single trig function with no denominator. sin? 0 · csc² 0 CSC Answer: Submit Answer

A: The given expression is sin2θ.csc2θ.

Q: Convert the following degree measures to radians. Leave answers as multiples of π 320°

A: Convert the following degree measures to radians. Leave answers as multiples of π           320°

Q: How many radians is 30°?

A: Degrees to Radians: - Degrees to radians is a type of conversion used in geometry to convert angle…

Q: Use the figure shown to the right and the given values to find c, sin 0, and tan 0. α a = 8, b = 15

A:

Q: Find the trig values using reference angles. 33m b. cscf csc() a. cos 270 4

A: a). It is required to find the value of cos 270°. The angle 270° can be written as 3π2 in radian.So,…

Q: Convert the following degree measures to radians. Leave answers as multiples of π 90°

A: Convert the following degree measures to radians. Leave answers as multiples of π…

Q: Find the following values:   Sec(17pi/3)

A:

Q: Use a formula for negatives to find the exact value.

A: Given, a) cot-3π4 we know that trigonometric identity, cotθ=1tanθ tanθ=sinθcosθ Now the above-Given…

Q: At 0900H, Arthur cast a shadow of 185cm when the angle of elevation of the Sun that time is 30…

A: Angle of elevation is 30°. Length of shadow of Arthur is 185 cm Let the height of Arthur is h cm

Q: simplify the following function and choose * the right answer/answers sin20 cos20 y = sino cos0

A: Simplify the trigonometric equation by substituting the correct trigonometric formulas to reduce it…

Q: In the equation y = Asin(Bx) and y = Acos(Bx), what is the use of A and B? A. A is the amplitude |B|…

A:

Q: Write the following in terms of sine, using the cofunction relationship. cos(5π/9)

A: We have to write in sin form.

Q: How many radians is 360°?

A: To convert degree to radian , multiply the given angle by (pi/180)

Q: Find the trig values using reference angles. a. Cos 270* b.cscl

A:

Q: COS 150 is? *

A: Evaluate cos 150. When 150 is in radian then cos 150≈0.6993     Evaluate cos 150°. Since…

Q: Analyze the following equation and graph it. 7 7 + sin 0

A: Let's draw the graph.

Q: cos² A (sec² A – 1)

A:

Q: Evaluate the expression below without using a calculator. sin(2cos-()) =|

A:

Q: For the diagram below, which primary trigonometric ratio would you pick to solve for the unknown…

A:

Q: nd the value of the six trigonometric functions of

A: Given that: Angle θ is formed by the positive x - axis and the line segment from ( 0 , 0) to ( 4,…

Q: Simplify to a single trig function with no denominator. COs e cot e

A: Given that cosθcotθ To simplify : cosθcotθ Solution :cosθcotθ=cosθcosθsinθ   cotθ=cosθsinθ=sinθ

Q: Simplify sin(t)sec(t) to a single trig function or constant with no fractions.

A: Sin (t) Sec (t)  = Sin (t) × 1Cos (t)

Q: V3 tan

A:

Q: Write the following in terms of sine, using the cofunction relationship. 107 cos 19

A: Cofunction identity related to sine and cosine are: cos π2-A=sin Asin π2-A=cos A

Q: Evaluate the expression without using a calculator, and write your answer in radians. tan (1) 4

A: Without using calculator find the value of tan inverse 1