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Solve for x: sin (inverse) x + sin (inverse) 2x = pi/3

Solve for x: sin (inverse) x + sin (inverse) 2x = pi/3   [ sin (inverse) refers to the inverse function of sine. Also written as sin^-1 ]

sin tan finding tan precalculus

If sin theta = -(5/13) for 90 degrees < theta!< 270 Degrees , then what does tan theta equal?

graph will always pass through what point?

graph of y= A^x, A> 0 will always pass through what point?

pe cal precalculus finding f of x with exponets

Find f^-1 (x) if f(x) = (1/x) -2

pre cal precalculus even odd value

If f(x) = {x if x is even                 2X if x is odd,    then what is the value of f(5) + f(6)?

pre calculus calculus f of x and g value

If f(x) = 2x+1 and g(x) = (1/2)(x-1) what is the value of f (g(-4))?

What is the equation of a parabola whose focus is (–4, –1) and whose directrix is y = –5?

What is the equation of a parabola whose focus is (–4, –1) and whose directrix is y = –5?

Find the solution X+y=5/2

find the variables

Find the area of the triangle, in square units, having the indicated angles and sides. Round your answer to two decimal places.B=80degrees20', a=8,and c=10 Tha

Find the area of the triangle, in square units, having the indicated angles and sides. Round your answer to two decimal places.B=80degrees 20′, a=8,and c=10 Thank you.

Use Heron’s Formula to find the area, in square unit, of the given triangle given that a=6.9, b=9.1, and c=13.32. Round answer to two decimal places.

Use Heron’s Formula to find the area, in square unit, of the given triangle given that a=6.9, b=9.1, and c=13.32. Round answer to two decimal places.

A triangular parcel of land has sides of lengths 900, 820, and 250 feet. Approximate the area of the land, in square feet. Round answer to nearest foot.

A triangular parcel of land has sides of lengths 900, 820, and 250 feet. Approximate the area of the land, in square feet. Round answer to nearest foot.

After leaving the runway, a plane's angle of ascent is 15 degrees and its speed is 272 feet per second. How many minutes will it takefor the airplane to climb t

After leaving the runway, a plane's angle of ascent is 15 degrees and its speed is 272 feet per second. How many minutes will it takefor the airplane to climb to a height of 14,000 feet? Round anwer...

Given C=124°,B=40°,and c=15., use the Law and Sines to solve the triangle for the value of a. Round answer to two decimal places.

Given C=124°,B=40°,and c=15., use the Law and Sines to solve the triangle for the value of a. Round answer to two decimal places.

Given C=106 degrees, a=4, and b=15, use the Law of Cosines to solve the triangle for the value of c. Round answer to two decimal places. (Draw a picture).

Given C=106 degrees, a=4, and b=15, use the Law of Cosines to solve the triangle for the value of c. Round answer to two decimal places. (Draw a picture).

Verify the identity. ( cot x -csc x)^2 = 1- cos x/ 1+cosx

I don't understand how to verify the identities its one of the topics that I struggle with! Any help would be appreciated!

Determine wether f is continious at x=c in the functions given below.

f(x)=x-1/x+1 at c=-1   What 3 conditions of continuity can I use to justify the answer

A bacteria culture initially contains 2500 bacteria and doubles every half hour. What is the size of the baterial population after 20 minutes?

Find the size of the baterial population after 20 minutes.