1 For y = - 3 cos 9. Give exact radians using T. the amplitude is the period is

Q: Use the value of the trigonometric function to evaluate the indicated functions. cos t=2/3

A: their must be a term missing i.e indicated function  let the indicated function will be sec(t)…

Q: Find the value of s in the interval 0, that satisfies the given statement. cos s = 0.6707 radians…

A:

Q: If x= cos³(e) – sin?(e) and y=1-tan?(e) so: Find for e = 30° and correct to three significant digits…

A: We have to find the first derivative and second derivative.

Q: Find 0 for the given trigonometric function. cos 0 = 0.6292

A: Here we have to find the value of the angle

Q: The period of y = cos x is units. 4 7I

A: We can find the period as below

Q: At which of these x-values is the value of y = cos x greater than the value of y = sin x? Select…

A: We can use diagram to solve the given question.

Q: Given

A: Here, we compare given f(x) to a sin(bx+c)+d

Q: Find sin t and cos t for the given value of t. t = 150°

A:

Q: solve the following equation over the indicated interval. Show steps without using a calculator, and…

A: We are goign to use Pythagorean identity to simplify the expression. sin^2 theta + cos^2 theta =1…

Q: Graph the following over the given interval. Label the axes so that the amplitude and period are…

A: Given,  y=3cos14x,        -2π≤x≤2π∴ω=142πf=ω=14=>f=18π

Q: Given sin t =2/3and cos t =√5/3, find the value of each of the four remaining trigonometric…

A:

Q: 4) cos 0 6V13

A: Topic- Trigonometry ratio

Q: Use the information given below to find tan (a+B). 12 with a in quadrant III 13 sina=- cos B=- 8.…

A: =>Tan (A+B) = tan A + tan B/ 1 - tan A.tanB

Q: Use a calculator to find the approximate value of each expression rounded to two decimal places. cos…

A: Explanation: Given that,

Q: The period of the function y = cos 30 in radians is ㅇ쯤 을

A: The given function is;  y=Cos(3 theta).

Q: Use the figure below to find the exact value for cos(30°). V3 1 60°

A: Solution: The objective is to find the required value

Q: Which of the following is the equation of the given curve? Or= 20 – 20 cos 0 Or= 10 – 10 sin 0 Or=10…

A:

Q: Use the information given below to find tan (a+ B). 12 with a in quadrant II 13 sina = tanß = 3 with…

A:

Q: Find the period and amplitude y= -4/7 cos(10πx)

A:

Q: Use the information given below to find tan (a+B). 5 with a in quadrant I 13 sina = 12 cos ß =- with…

A: Given Sin ∝=513∝in quadrant ICos β=-1213, β in quadrant II

Q: What is the result of cos j8? Round your answer to the nearest tenths.

A:

Q: For y = 10 sin(10z), %3D the amplitude is the period is Give exact radians using .

A: Given,             y = 10 sin( 10x )

Q: For y = 7 sin(10x), the amplitude is the period is Give exact radians using T.

A:

Q: For y = 5 cos(- 10 - the amplitude is the period is Give exact radians using T. the horizontal shift…

A: The problem is including the use of trigonometric function formula. For finding out amplitude,…

Q: Find the value of s in the interval 0, that satisfies the given statement. sin s-0.8341 radians…

A:

Q: For y = 5 cos (4x - π), find the amplitude, the period, and the phase shift.

A: The amplitude of a trigonometric function is half the distance between the top and bottom of the…

Q: Use the information given below to find tan (a-B). cos a = with a in quadrant IV 17' tan ß with B in…

A:

Q: Give the amplitude or period as requested. Amplitude of y = -5 cos A 8Tt В D) 5

A:

Q: What is the equation of the sine function whose graph has an amplitude of 4, a period of TT/6, and…

A: Amplitude is 4, period is π6 and shifted π2 units to the left of t axis. Therefore,…

Q: At which of these x-values is the value of y = sin x greater than the value of y = cos x? Select…

A: To find : The values of x for which y=sinx is greater than y=cosx

Q: Find the amplitule of y=-3 sin 4x, A Find the period of fea)=4cos 3 (x-)

A:

Q: Use a calculator to find the value cos π/4 to four decimal places:

A: Given:cosπ4

Q: Use the given information to find sin(s+t) cos s=3/5 and cos t=8/17, s and t in quadrant IV  sin…

A: In IV quadrant, trigonometric functions like sine, cosine, tan and cot are negative and cos,sec are…

Q: Determine the amplitude and period of y = 10 cos πx/6.

A: It is given that, y=10 cosπ6xWe have to determine the amplitude and period.

Q: If cos(t) = 1/7 and t is in the 4th quadrant, find sin(t).

A:

Q: :- cos (a - B); sina for a in Quadrant II and cosB = for ß in Quadrant III. 4. %3D 2/3

A: 30)

Q: Assume that a particle's position on the x-axis is given by the equation x= 2 cos t+5 sint where x…

A: The given equation is x=2cos t+5sin t. Substitute the value of t=0 in the given equation. x=2cos…

Q: Find the equation of a sine wave in the form y = a sin(ba + c) +d that is obtained by vertically…

A: Given: y=asin(bx+c)+d Transformation of graph y=f(x) y = f(x) + C C > 0 moves it up C < 0…

Q: The voltage E in an electrical circuit is given by E = 1.3 cos 100 πt, where t is time measured in…

A: The expression of voltage (E) as a function of time is given below.E = 1.3∙cos(100∙π∙t)

Q: Use the given point on the unit circle to find the value of the sine and cosine of t. sin(t) cos(t)…

A: we use Trigonometry ratios

Q: I cos 2x dx D.

A: Solve intregal

Q: Use a calculator to solve the following equation for 0 on the interval [0, 1]. cos (0) = –0.133…

A:

Q: Use the cosine of a sum and cosine of a difference identities to find cos (s + t) and cos (s– t). 4…

A:

Q: Find the amplitude and the period of f(x). 10) = 3 sin x). XER The amplitude is.

A: detailed solution is given below

Q: The functions that are negative for e = 315° cot sec CSC sin Cos tan

A: Given,  θ=315°

Q: Find the value of s in the interval 0, that satisfies the given statement. cos s= 0.8642 S= radians…

A: Given thatcos s=0.8642

Q: Find the value (b) arccos (cos 2pie/3)

A:

Q: Find the period and the amplitude of y = 3 cos + 4.

A:

Q: how would i graph l(t)=270sin(70(pi)(t)), when t is greater than or equal to 0 and what would be…

A: Use the following formulae: