"Polynomial or Not Polynomial?
s: Identify whether the following is a polynomial expression or not.
a) 4x. 3x
f.) 5x² – 3x12+1
b)x - 5x²+1
9.) 2x - 4x²+5
c.) 4x - x + 8
h.) 2x² - do
d.) 3x² – x² + 1
1.) X - 4x² + 1
6.) x + x -
k.) x + 3x² - √3x

What is the measure of ac? 5 units 13 units 26 units 39 units

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.