Find sin(a) and cos(B), tan(a) and cot(B), and sec(a) and csc(B). 14 (a) sin(a) and cos(B) (b) tan(a) and cot(8) (c) sec(a) and csc(8)

Q: Find sin θ and cos θ if the terminal side of θ lies along the line y = 3x in QI

A: Given, The terminal side of θ lies along the line y = 3x in QI.

Q: Q4// Find the value of csc(sec-1 2) + cos(tan=²(-V3)).

A: Here  given as Use some trigonometric formula as

Q: Rewrite cos ( x in terms of sin(x) and cos(x) 3 -

A:

Q: Rewrite 3 sin(x) +1 cos(x) as A sin(x + 4) A =

A: The trigonometric addition formula is sina+b=sinacosb+cosasinb. The given condition states that…

Q: 13. Simplify the leftandside so that LHS=RHS sin(b)/cos(b)-1 + sin(b)/cos(b)+1 = -2/tan(b)

A:

Q: f(x) = (8 sin x + 3 cos x)tan1 -

A:

Q: Find the values sin2X, cos2X, and tan2Xfor the given value of X, cotX = 4/3; 180o < X < 270o

A:

Q: Express the given quantity in terms of −sin x or cos x. sin(3ℼ/2 - x)

A: The given trigonometric function is f(x)=sin3π2-x

Q: Find the exact value of sin (tan- (1)). OA) _1 V2 B) 1 2 C) V3 2

A: sintan-11......(1) The value of tan-11=tan-1tanπ4 Recall the trigonometric identity…

Q: tan A - sec A = sin A-1 cos A 2 sin A- cos A cos A O cos A-1 cos A

A:

Q: Match the ratios for sin X, cos X and tan X.

A:

Q: Using (11) and (12): 1 dx 1+ cos x tan +c

A:

Q: Rewrite cos x + 3 in terms of sin(x) and cos(x). COS

A:

Q: B) Express the given quantity in terms of sin x and cos x sin (플-x)

A:

Q: An equivalent expression to sin(-x) is: Oa) - sin(-x) b) sin(x) Oc) - sin(x) d) cos(x)

A:

Q: Evaluate: * cos² 2. * x cos? x dx sin

A: Given: ∫cos2xsin4xdx

Q: Find sin(a) and cos(B), tan(a) and cot(B), and sec(a) and csc(B). 3 (a) sin(a) and cos(ß) (b) tan(a)…

A:

Q: what is y' of y=sin-1(cos x)

A:

Q: 4. Describe a way of evaluating x cos? x dx. sin' х. х со

A: We will use the reduction formula,  to solve this integral. where n ≥  is an integer. Now., we…

Q: 2. Find the exact value a. sin'' -1/2 b. arccos - с. tan-1(tan - )

A:

Q: 2T Rewrite cos x + 3 in terms of sin(x) and cos(x)

A:

Q: Rewrite – 4 sin(x) – 5 cos(x) as A sin(x + ø) A = $ =

A: Given the trigonometry function

Q: Rewrite cos x+ in terms of sin(x) and cos(z). 4

A:

Q: Rewrite cos x in terms of sin(x) and cos(x) -

A: Trigonometry problem...

Q: Given sin B = -t3, where 270o ≤ B ≤ 360o, express cos B as a function of t.   Show on your exam…

A: Given sin B = -t3, where 270o ≤ B ≤ 360o, express cos B as a function of t.

Q: Express cos { θ + π/2 ) and sin { θ + π/2 } ) in terms of cosθ and sinθ.

A: Given  cosθ+π2, sinθ+π2

Q: Solve for the convolution of sin (t) and cos (t).

A:

Q: Find tan 5, given that tan x = 3 and t<x< 2 10 +1 O A. 10-1 OB. V10 - 1 Oc. V10 + 1 OD. 3. 3. 3.

A:

Q: Find the identical expression for the following. ​sin x(sec x- cot x) A. sec x  B. cotx-sinx c.…

A: The given expression is sin xsec x-cot x.

Q: Rewrite sin (z + in terms of sin(x) and cos(x)

A: Recall:  sin(A+B)=sin A cos B+sin B cos A We have, A=x, B=π3

Q: 2. Plot sin (x) and cos (x) on the same figure, then on the same axis using different colors. Where…

A: The graph of sinx for 0&lt;x&lt;2π is:   The graph of cosx for 0&lt;x&lt;2π is:

Q: tan x e За. et 3b. cos“ x e* -7

A: PART A- Concept Used: secx=1cosx We want to evaluate ∫etanxcos2xdx Calculation:…

Q: Rewrite cos ( x –) in terms of sin(x) and cos(x) 3

A: we know that cos(x-y)=cos(x)cos(y)+sin(x)sin(y)

Q: l side of θ lies along the lin

A: we have to find sin θ and cos θ if the terminal side of θ lies along the line y = 4x in QI

Q: What is the frequency of the periodic function f(x) = 5 sin()?

A:

Q: sin (x) = 0.8. If x and y are complementary, what is cos (y)?

A: In the question it is asked to calculate the value of cos(y) for sin(x)=0.8. It is given that x and…

Q: b. use tand=-1 d. cusd- e. f. sin--

A:

Q: Using a suitable substitution, (sin x cos“ x) dx can be 4 (A) - f u*du (B)

A: Given: ∫0π2sinxcos4xdx

Q: Is this: sin x cos y- cos x sin y/ cos x sin y reciprocal quotient pythagoreom  algebra

A:

Q: The value of (cos x sin xdx =

A: It is definite integration problem.

Q: Rewrite cos(t+π/3) in terms of sin(t) and cos(t).

A:

Q: How would you evaluate∫cos2 x sin3 x dx?

A: Given: ∫cos2xsin3xdx

Q: Find sin θ and cos θ if the terminal side of θ lies along the line y = 2x in QI.

A:

Q: 5.) Select which ratios are equal to cos(x). A XO to C a. sin(y) b. sin(90-x) c. cos(90-x) d.…

A: We need to find which ratio is equal to cos(x)

Q: Rewrite cos ( x in terms of sin(x) and cos(x). 3

A: Topic - Trigonometric identities Cos (a-b) = cos a cos b + sin a sin b