Use a number line to find the sum.-7 + (-3)

A. -10
B. -9
C. 9
D. -4


Answer: A

Mathematics

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Use the compound interest formula to compute the future value of the investment. Round to the nearest cent.$1780 at 1.4% compounded annually for 19 years

A. $2228.56 B. $2318.15 C. $2286.14 D. $2253.48

Mathematics

Solve the given trigonometric equation analytically (using identities when necessary for exact values when possible) for values of x for 0 ? x < 2?.csc x = 1 + cot x

A.
B. No solution
C.
D.

Mathematics

List the terms of the expression. Then identify the coefficient of each term.5y3 - 4y2 - y

A. 5y3, -4y2, -y; 5, -4, -1 B. 5y3, -4y2, y; 5, -4, 1 C. 5y3, -4y2, -y; 5, 4, 1 D. 5y3, 4y2, y; 5, 4, 1

Mathematics

Determine whether the polynomial is a sum of cubes, a difference of cubes, or neither.x3 + 729

A. Sum of cubes B. Neither C. Difference of cubes

Mathematics