Consider the polynomial ja* + 3a' + a. 1) What is the coefficient of the third term?
2) What is the constant term?
1) The coefficient of the third term is 1.
2) The constant term is a.
1) There is no coefficient for the third term.
2) The constant term is 0.
1) There is no coefficient for the third term.
2) The constant term is a.
1) The coefficient of the third term is 1.
2) The constant term is 0.

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )