Answer:
x=15
Step-by-step explanation:
5x+19=2x+64
5x-2x=64-19
3x=45
x=15
I think it is (5,6). I’m just guessing
F(t) = (t^-1) - t
Taking derivative:
<span>f'(t) = d/dt(t^-1) - t) = d/dt(t^-1) - d/dt(t) </span>
<span>f'(t) = -1(t^-2) -1
= -t^-2 - 1 </span>
<span>f'(t) = v(t),
It can be also written as :
-1/t^2 - 1 </span>
<span>So v(3) = -1/(3^2) - 1 = -1/9 - 1 = -10/9</span>
9514 1404 393
Answer:
8 1/4%
Step-by-step explanation:
Add the change to the initial rate to find the new rate:
9 3/4% -1 1/2% = 8 1/4%
Answer:
The answer is "25 in"
Step-by-step explanation:
Please find the complete question in the attached file:
Given:
Using the Pythagorean theorem:
