Find the sum and enter it in the box below. Enter your answer as a polynomial in descending order, and use the caret (1) for exponents. For example, you would write 4x2 as 4x12. (7x4=2x2-3x) + (x^4+2x^3+2x^2+3x-2)​

Module 10 coordinate proof using slope and distance answers is quadrilateral abcd a parallelogram? explain how you know.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.