What is csc^2x-1 simplified?

What is csc^2x-1 simplified?

Can you list examples using the unit circle thanks!

A tarp has the dimensions of 30cm and 310cm This tarp is held up by a rope in the centre of it, find the maximum usable area underneath it for a 173cm tall person.

(Note we never learned cosine graphs so it would not be cosine). Make the equation of the graph that follows the criteria listed

the area of a rectagula garden is 125 ft sq. the garden is to be enclosed on three sides by a brick wall costing 20$ a foot and on one side by a fence costing 9 $ a foot. express the cost to enclose...

A hummingbird needs 10 grams of sugar and 8 grams of protein each day. One honeysuckle flower provides 20 mg of sugar and 10 mg of protein. One nasturtium flower provides 10 mg of sugar and 10 mg...

An investor has $40,000 to invest in three types of bonds: short-term, intermediate-term, and long-term. How much should she invest in each type to satisfy the given conditions? Short-term...

Suppose a nurse records the temperature of healthy men and women. The table represents the mean and standard deviations of the data. ...

The demand function for a new product is p(x)=-7x+65, where p is the prices in dollars and x is the number of items sold in thousands. The cost function is c(x)=9x+105. Determine the maximum...

tan(arcsin √2/2)

Cos theta=-3/5 and 180≤ Theta ≤ 270

Need this to graph please have no idea , need all intercepts, asymptotes and domain

The functions f(x) and g(x) are continous funtctions. The domain of the function f(X) is [1,infinity).The domain of their difference (f-g)(x) is [1,3].Give a possible domain of the function g(x)....

Prove the following: sinx(tan^2x+1)=tanxsecx

Find the partial fraction decomposition of the rational expression with prime quadratic factors in the denominator 5x^4-7x^3-12x^2+6x+21/(x-3)(x^2-2)^2

what is the domain and range and the y-intercept?

1-square root of 3, 1+square root of 3, and 1+i.

I want to know how to solve this in radians

A vector starts at (9, 11) and terminates at (6, -10). What is the magnitude of this vector? Round to 2 decimal places

1. Find the standard form of the equation of the ellipse satisfying the given conditions. Endpoints of major axis: (10, -3) and (-2, -3); endpoints of minor axis: (4, -1) and (4, -5)

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