70. Sum of Two Angles Refer to the figure. Show that a + B = y, and find tan y. 4 3.

Q: What is Tan C? 2) 28 21 C 35

A: sides taken below must be perpendicular.

Q: 1 In APQR, sin P = 3, sin R = , and p = 9. Find the side length r. Select the correct answer below:…

A:

Q: 3. If tan(A+B) = V3 and tan(A - B) = 0°< A+B<90°. Find A and V3 %3D В.

A:

Q: 34. w/4 sec 0 tan 0 de

A:

Q: 6. If x = a + bsin t and y = a + bcos t, then the value is D. – cott A. -b tan t B. b tan t C. – tan…

A: x=a+bsint,y=a+bcost

Q: Suppose that mZX does not equal m ZY. Y X Complete the following. Part 1: Use x, y, and z to fill in…

A: Our objective is to solve.

Q: sin? x dx

A:

Q: 2. For which angles 0, is sin(o) negative? Select all that apply. Explain. -- T 2 137 4 197 - 6

A:

Q: ely = (cos (y) +isin(y)) %3D

A: Given that                                        eiy=cos(y)+i sin(y) we have to check that the…

Q: %3D Hint: sin? x) = |sin(x)] 2. If Devivative of:-6sin?(3x)

A:

Q: etermine the length of the arc formed by y = 3x – 2 from x = 1 to x = 2.  Choices:

A: Here we have to determine the length of the arc formed by y = 3x – 2 from x = 1 to x = 2.

Q: Example 11 Example 12 y= tan. cot. y =r sinz+ 21 COSI - 2sinz

A: 11) Given:            y=tanx2-cotx2    differentiating on both sides        dydx=ddxtanx2-cotx2…

Q: that|k= te soluti 15 kx tyt y + ky kydy

A: Given system is,kx+y+kz= k2x+ky+z=kkx+y-kz=k2 If k=0, prove that the system has infinite number of…

Q: 27TT 5. x = y? and x + y = 2 is revolved about y = 1. (Answer: с. и. ) %3D 2

A:

Q: How did he get the value inside the circle? Can you explain step by step and a clear line? 2 { 30²5…

A:

Q: 22. tan?0 sec+0 d0 26. /4 sec'0 tan e de

A:

Q: s=2 caslzt)- Sin S) 7ズ ds Ty pe as eaCkt amw sr usin

A: In this question We want to differentiate s with respect to t.

Q: What value of x will make sinx = -? 2 (A) none of the given choices 6 C 2 D 4 © -- (E)

A:

Q: In APQR, sin Q = , sin R = and q = 15. Find the side length r. Select the correct answer below: O r=…

A: From the given problem the representative diagram is shown below.     Given, sinQ=13 ; sinR=15 ;…

Q: 9. Which equation will allow us to selve for x? b. sin x= a. sin x= 7. d. cosx = C. cOs X = e. tan x…

A: Consider the triangle

Q: 2 In APQR, sin P = , sin R = ,, and p = 8. Find the side length r. Select the correct answer below:…

A:

Q: Fin d y' forsin X +Sin Y =A

A: Given query is to find the derivative of the expression.

Q: Fina the exalt val giren than sincu cos(v)=15 17 and Sincut!

A: We have to find

Q: Q-2-A-Soluing Trigortametric functions for the angle O 1- Cas 20+ Cose 2- Suio = cos'e = Cos'o

A: Given: a. cos2θ+cosθ=0b. sin2θ=cos2θ To Solve: Trignometric function for the angle θ, 0≤θ≤2π.…

Q: - sin ( 7u) If q(u) 3 + s°ds then | - (n),b q'(u)

A:

Q: 56. Write tant in terms of sect for a. t in Quadrant II. b. t in Quadrant IV.

A: Use the identity sec2t=1+tan2t, Take square root on both sides to get, sec t=±1+tan2t As t lies in…

Q: 7 What is the exact value of sin if sin() = 5, where <v<n? 10 7/7 B 10 10 7/2 10

A: Given that,     sinv=725, where π2&lt;v&lt;π

Q: 4 pts Two angles, X and Y , are complementary. If cos(X)=, what is sin(Y) ? O not enough information…

A:

Q: If sinh I = 2 =, then tanh z is Select one: V5 O a. b. y5 2 O c. V5 O d.

A:

Q: 9) Given y = Sinx and y = Sin x, Period = 2 Period = X Degrees y Sinx X Degrees y Sinx k to add…

A: Period of sinx is 2π and sinx/2 is π

Q: 1 If I = 98 x tan1 x dx, then 48 (I+49): %3D

A: Here we use by parts method to integrate

Q: If sin t = - and t is in the 3rd quadrant, then tant: 21 2 29 5 2 21 V21 5 V21

A: Sin t = -2/5  t is in 3rd quadrant.

Q: 4. =? 2 A. tan(z") +C B. 2 tan(r*) + C C. -2 tan(r³) + C D. tan(r³) + C E. 6 tan(r³) + C

A: Since you have posted multiple questions, we will solve only first question for you. To getremaining…

Q: 27 sin? 0 27 de = (a- Va? – 62), a > |히| > 0. a + b cos e ude all the necesgary detoila rogui

A:

Q: Consider this right triangle. Select the ratio equivalent to tan(O).     A 5/13     B 5/12…

A: Given:

Q: 3. Find the values of x, y, and z. 30 20 ma 64° x°y° (AT

A: Solve for the x y and z

Q: The sec?ytanydy 4 + tan²y is equal to In(4 + tan?y) + C A. 4 In(4 + sec?y) + C B.- 2 In(4 + tan?y) +…

A: LetI=∫sec2ytany4+tan2ydySubstitute , u=4+tan2yDifferentiate on both…

Q: ompala. 2. Detemine £{e3t sin 6t – t3 + e'} using table comparison method.

A:

Q: 6. y = sin x, y = x, x = TT/2, X = TT

A: Consider the curves

Q: How many points lie on the intersection of the horizontal line y = c and the graph of y = sin x for…

A:

Q: If y = tan' (k x) + tanh'(k x) and (1-625 x) y' A %3D Then K =........ Answer:

A:

Q: 17) sin Z 35 Y 12 37

A:

Q: How did he get the value (jw) ² x 10) = Uw)² x1w) = w2x/m) 1 inside the circle wa) A е (b-a) [ (@jwb…

A:

Q: How many points lie on the intersection of the horizontal line y = c and the graph of y = sin x for…

A: The equations are: y = c y = sin x where 0 &lt; x &lt; 2π

Q: Suppose the angle formed by the line y = 2x and the positive x-axis is 8. Find the tangent of 8.…

A:

Q: 241 Find the disdance fram the Pont (23!,!) to the Line X-2, y-Z=4

A:

Q: If y = tanx, then which relation is true? ans. (1+x*)y, = 0 (1+x²)y, = 2 (1+x*)y, = 1 (1+x²)y, = 1…

A: It is known that ddxtan-1x=11+x2.

Q: find dp/dq p = tan q/1 + tan q

A:

Q: 5. For what numbers x, 0<x < 2n does cos(r) equal 1? (Angles are measured in radians.) (a) r = 0…

A: Given : 0≤x≤2π  does cos(x) equal 1.         cos(x) = 1               x = cos-1(1)               x =…

Q: 6. Select the correct answer. What is the right triangle definition of tand? O A. opposite adjacent…

A: