Find the x-coordinate of all points on the curve y = 14x sin (17x) + 119/2x2 + 55

Q: Is sin-1 x the same thing as1/sin x?

A:

Q: Find sin 5pai/6.

A:

Q: Use a calculator to compute sinhx and coshx for x = -3, 0, 5.

A: We use a calculator to find the values.

Q: 5

A:

Q: write sin(3x)cos(6x) + cos(3x)sin(6x) as a single trig function

A: This question is related to Trigonometric identities, we will solve it using given information.

Q: Find sin y if sec y= (√30)/5 and tan y

A: Given,secy=305siny = ?tany = ?

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

A:

Q: The equation sin(sin-1(x))=x holds for any real number x a. true b.false

A: domain of sin-1(x)  is  [-1, 1]

Q: 1. The height of the graph of y = 3 sin(x – 7) + 2 is 3. 2. The value of sin (÷) = sin(-÷) where a…

A:

Q: Determine the two roots of sin x + 3cosx - 2 = 0 that lie in the interval (-2, 2). Use the…

A:

Q: Simplify. cos(-4x) · cos 2x – sin(-4x) · sin 2x cos(-2x_ sin(-6x) cos(-3x) cos(-x)

A: Using Cos(A+B) formula

Q: find sinA if hypotenuse = 2x and adjacent = x

A:

Q: Find a suitable substitution for evaluating ∫tan x sec2 x dx andexplain your choice.

A: we have to integrate the following integral using a suitable substitution. ∫tanx.sec2xdx

Q: Find the exact value of expression tan-1(-1).

A: Inverse circular function: Exact value of tan-1(-1).…

Q: Find sec2x if sin x = 6/10 and sec x < 0

A:

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,