A) Just plug 0 in for x:
0^2 -5(0) -2
0 -0 -2 = -2
b) plug -1 in for x:
(-1)^2 -5(-1)-2
1 + 5 - 2 = 6-2=4
The whole set its self costs $159.
25% is being subtracted from $159.
To find the sales price just use your phone calculator or any calculator to subtract 25% from 159.
The sales price is $119.25.
I really need these points my bad
The answers: 3•sqrt34 and 12
Depending on the theorem of Pythagoras
Answer N1: sqrt(9^2 + 15^2)
Answer N2: sqrt(15^2 - 9^2)
The answer is “A” as when the width is multiplied by the row foot, you get approximately 3 times the amount.
I hope that’s correct and I hope I could help :)
