In integration by parts, suppose the integrand involves a polynomial multiplied by a sine or a cosine, an exponential functions, or some
easily-integrated functions, the polynomial

What is the prime factorization of 23 ?me with this question

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?