Answer:
21
Step-by-step explanation:
Because h(3) times h(7) is equal to 21.
Hope it helps!
Answer:
<u>Step-by-step explanation:</u>
I am going to use Synthetic Division.
The divisor is: x + 2 = 0 → x = -2
The coefficients are: 1x³ + 0x² + 0x - 6 → 1, 0, 0, -6
-2 | 1 0 0 -6
<u>| ↓ -2 4 -8 </u>
1 -2 4 -14 ← remainder
Reduced Polynomial is: x² -2x + 4 - 14/(x + 2)
Answer:
381.456
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
The height of the cone is 8, and the diameter is 3. This means that the radius is 3/2, or 1.5. We can plug everything into the formula (using 3 for pi):
We can cancel out the 3 from the numerator and the denominator, so we are left with 1.5^2 times 8. 1.5 squared is equal to 2.25, and 2.25 times 8 is equal to 18.