Answer:
A. 144 ft^3
Step-by-step explanation:
Answer:
A.)=24.78
B.)=26
C.)=7.33
D.)=25.44
Step-by-step explanation:
A.)11.40+13.38=24.78
B.)11+15=26
C.)4.18+3.15=7.33
D.)10.92+14.52=25.44
Answer:
Length = 5
Width = 21
Step-by-step explanation:
(x)(x + 16) = 105
x^2 + 16x = 105
x^2 + 16x - 105 = 0
(x - 5) x ( x + 21) = 0
x - 10 = 0
x = 5
x + 21 = 0
x = -21
Now that we have the zeroes.
We have to find the most viable one to put in.
Using -21 would not make sense, so we will use 5.
Plug it in:
x = 5
(5) (5 + 16) = 105
5 ( 21) = 105
F(x) = 2x - 1
subtitute x = 0 to the equation:
f(0) = 2· 0 -1 = 0 - 1 = -1
f(0) = -1
