304. How many terms in sin0 = 0 03 07 ... are needed to approximate sin 1 accurate to 5! an error of at most 0.00001? +

Q: Find sin o

A:

Q: find the exact value sinx=1/4, 0<x<pi/2, find x/2

A: Given:Given that,sin(x)=14 where 0&lt;x&lt;π2To find:1) we have to find the value of x2)…

Q: Find the value of tan2x, π/2˂x˂π, given secx=-5/4

A: We use formula of tan2x1. tan 2x = (2tan x) / (1 - tan^2 x).2.sec x = 1 / cos x. 3.sin^2 x + cos^2 x…

Q: how many solutions does tan 3x = a have/ less than 2 pi but greater than 0

A: Find the  number of solution  of question. We will find the solution  using graph of tan 3x.

Q: Calculate the following. a. sin cos" (-) c. tan-(1)

A: To calculate the following trigonometric values of the functions.

Q: 31T tan 2. (")- sec(-- 4 20n cot(- + csc( 3 8

A:

Q: solve for x  sin(2x+1.5) = -0.3 for 0 less than or equal to x grater tahn or equal to 2 pi…

A: Solve the following

Q: Prove: Sin(x-pi/2) = -cosx

A:

Q: Determine a root of the equation sin x + 3 cos x – 2 = 0. Correct to four decimal places

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Q: Find sin 20 if: sin e = and 2 sec e <0

A: Ans is given below

Q: Determine the value of  tanz if sinz + cos z=0.2 and pi>z<pi/2

A:

Q: Find the tan x/2 = (1-cosx)/sinx under the conditions where tanx=-1/3 and cosx &gt;0. Draw a right…

A:

Q: Evaluate sin[arccos(−1) + arctan(−1)].       Your result should be in exact values (do NOT use your…

A:

Q: Give the exact value of sin(20).

A:

Q: For what numbers x, 0<=x<=2\pi , does sinx=

A: to find the value of x

Q: Find all values of such that sin2x=sinx and 0&lt;=x&lt;=2pie

A: Given equation is Now, we use the identity sin2x=2sinxcosx,

Q: For approximately what values of ? can you replace sin(?) by ?−?^3/6 with an error of magnitude no…

A: Note that, the series for sinx=x-x33!+x55!-.... The series of sinx is an alternating series for each…

Q: How did they get these values?

A: