Find the exact value of each of the following under the given conditions below. 12 T tan a = - 5 2 < a < T, CoS B = 2.0

Q: tan (5) dx sin (x) Evaluate a. tan () + C O b. cot () + C Oc.2 cot (풍) + C o d. 2tan(풍) +C

A: Option (a) is correct.

Q: Find L-tan -¹ (7/²)

A: We are asked to find the inverse Laplace

Q: 7. Find the exact value of cos(tan (0.8)).

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Q: - Use the double-angle identities to find tan(2x) if cosx = Enter an exact answer. Sain(4x) sin(1…

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Q: Find the exact values of the following: (a) tan−1 (−1) (b) sin (cot−1 (5 2))

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Q: letter (A,B,C,D, or E) in each blank. a b 1.1 - cos² (x) 2.1 3. cot (x) 4. tan(x) 5 sec² (r) A. sin²…

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Q: (a) sin-' (sin ()) (0) cos (cos (-)) 6. Evaluate COS

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Q: 1+ cot2(T) simplifying the expression will result to... 1 + tan2(T)

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Q: 1. (a) Carefully graph f(x)=sin(x) from 0 to 27 by plotting points every radians.

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Use a sketch to find the exact value of the following expression. in-¹(-1)] tan sin Which of the…

A: According to question,Given expression,tansin-1-1517

Q: Suppose cosx=-1/3, 0<x<pi. Find the exact value of tan(x/2).

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Q: Which of the following is not in the domain of tan(x)? Select all correct answers.

A: Given Select the values that are not in the domain of tan(x)

Q: (a) If sin t = 0.31, find sin(-t). sin(-t) = (b) If sin o = -0.44, find sin(-6). sin(-ø) = (c) If…

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Q: 2. Apply the properties of even and odd functions to find the exact va a. sin(-120°) (-#) c. sin…

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Q: 2 cos? x – sin x – 1 = 0

A: We need to solve the equation 2cos2x-sinx-1=0.

Q: Find   cos(u/2) if   tan u=3.908

A: We will use various trigonometric identities to solve this

Q: Is the function f(x)=sin(3x)+cos(tan x) even, odd, or neither? Why?

A: Recall: A function f(x) is even if  f(x) =f(-x). A function f(x) is odd if f(x)=-f(-x)

Q: Ex2: Use the identities 4 and 5 to prove that: cos(x- y)-cos(x+y) (a) sin x sin y = 2

A: Formula used -  cos(A-B) = cosA cosB + sinA sinB  cos (A+B) = cosA cosB - sinA sinB

Q: [(3 csc² x-1)dx a. – 3 tan x – x +c O . – 3 sec x – x +c - 3 tan x + c d. -3 cot x-x+c

A:

Q: 2. List the amplitude, midline, and period of each of the following functions: (a) 3 cos(T/4 * x) –…

A: We will use standard form of equation  For y= a sin (bx+c) +d           or     y= a cos (bx+c) +d…

Q: 37 Determine cos(2.4) given that tan A =-, where A<A<- 2. 1/3

A: Given: tan A=13 to find cos2A where π≤A≤3π2 The formula for cos2A=2cos2A-1 or cos2A=1-2sin2A or…