5. Select all polynomial expressions that are equivalent to 5x^3+7x-4x^2+5. A. 13x5
B. 5x3 – 4x2 + 7x + 5
C. 5x3+4x • 2 + 7x + 5
D. 5 + 4x – 7x2 + 5x3
E. 5 + 7x - 4x2 + 5x

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza