Answer:
Step-by-step explanation:
p(2) + p(-2) = 2(2)³ - 5(2)² - 8(2) + 14 + 2(-2)³ - 5(-2)² - 8(-2) + 14
p(2) + p(-2) = 16 - 20 - 16 + 14 - 16 - 20 + 16 + 14
p(2) + p(-2) = -12
Answer:
Step-by-step explanation:
Slope is the change in Y over the change in X. It is calculated by finding the difference between the y values, and the difference in x values.
8 1/2 - 7 2/3 = 5/6
I hope this helps you out.
Answer:
0.5
Step-by-step explanation:
To find the value of t, we need to get t by itself.
25t=12.5
25 is being multiplied by t. To undo this, divide both sides by 25, since division is the opposite of multiplication. This will cancel out the 25, and leave t by itself.
25t/25=12.5/25
t=0.5
So, the value of t that makes the equation true is 0.5