Factor 4z squared plus 4z minus 15

A piece of wire 40 cm in length is bent to form a semicircle. Find its radius.

What is the difference between arcsin and csc?

Mai bought 11 12 ounce bags of coconut. How many pounds of coconut did she buy?

There are 7.2 milligrams of iron in a dozen eggs. Because there are 12eggs in a dozen, how many milligrams of iron are in 1egg?

cos (x/5) sin (x/5) = 1/2[sin (2x/5) ] A. True B. False ... ?

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)