Which of the following shows the division problem below in synthetic division form?
(7x3 + x2 - 4) + (x-5)
A. 5/7 1 4
B. 5/7 1.0 -4
C. -5/7 10-4
D. -5/7 1 -4

1. what is the measure of ∠abc? what is the measure of ∠abd?

Find the vertex of the function given below y=x^2-6x+1

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)