The radius of your cone is half of 18 units = 9 units.
The volume of any cone is <span><span>V = (1/3) · (pi) · (radius)² · (height) </span>
</span>
-- Take that formula for the volume of any cone.
-- Write '8' in place of 'height'.
-- Write '9' in place of 'radius'.
-- Write '3.142' in place of 'pi'.
-- Complete the arithmetic.
-- Bada-bing, you've got the volume.
Answer:
Step-by-step explanation:
hi! the log properties say that when logs are multiplied as log(xy), they can be expanded and added like log(x)+log(y). when logs are divided like log(x/y), they can be expanded as log(x)-log(y). when the log has an exponent like log(x^y), the exponent can be added to the front of the log like ylog(x). we can use these properties for this problem.
ln(x^3)+ln(y^2)-ln((x+1)^4)
ln(x^3*y^2)-ln((x+1)^4)
Answer:
X = 41
y = 7.22
Step-by-step explanation:
X=42
42/7+9=
6+9=
15
Hope this helps. :)
Answer:
x > -3
Step-by-step explanation:
Step 1: Write inequality
-5x + 6 < 21
Step 2: Solve for <em>x</em>
- Subtract 6 on both sides: -5x < 15
- Divide both sides by -5: x > -3