Simplify

x+2/x+1 - x-2/x+2

The figure shows the blueprint that a contractor uses to design ice-skating rinks. Which expression gives the area of the spectator section shaded in green?

The axis of the symmetry for a function in the form f (x) = x^2+4x-5 is x=-2

prove that (sin theta cos theta = cot theta) is not a trigonometric identity by producing a counterexample

The average cow produces about 53 pounds of milk per day. if 1 gallon of milk weighs about 8.5 pounds estimate the number of gallons of milk a cow produces each day explain why your estimate is reasonable

Jeff planned to run a few miles over certain number of weeks. He planned to run 3 miles on weeknights and 10 miles on Saturday

54,36,24 whats the next term in the geometric sequence

The price of a bike at Store A is 5656 the price xx (in dollars) at Store B. The price at Store A is $150.60$150.60. Write and solve an equation to find how much you save by buying the bike at Store A.

If y = 4when x = 10 find y when x=2

A sphere has a surface area of 9,244 square feet. What is the radius of the sphere? Round to the nearest hundredth.

Construct a polynomial function of least degree possible using the given information. Real roots: - 2, 1/2 (with multiplicity 2) and (-3, f (-3)) = (-3,5)