Answer:
Step-by-step explanation:
f(x)=x2−4x−
12Set x2−4x−
12 equal to 0.x2−4x−
12
=
0
Solve for
x
.
x
=
6
,
−
2
Answer:
x = 6
Step-by-step explanation:
f(x) = 2(x + 4)
Let f(x) =20
20 = 2(x + 4)
Divide by 2
20/2 = 2/2 (x+4)
10 = x+4
Subtract 4 from each side
10-4 =x+4-4
6 =x
Answer:
505ft below the surface
Step-by-step explanation:
subtract 575 from 625 and then add 455 to get your final answer.
Hey there!
You are correct! -16 is the right answer! Good job!
Hope this helps!
Always remember, you are a Work Of Art!
<span>- Nicole :) <3</span>
Answer:
Area: 168
Step-by-step explanation:
Area equals base times height. B= 14 and H= 12 so 14 × 12= 168
