Answer:
h=3V/πr²
Step-by-step explanation:
This is not a right triangle as 2.6 squared plus 8.1 squared does not equal 8.6 squared (Pythagorean theorem)
Answer:
Step-by-step explanation:
Factor 6f3−8f2+20−15f
6f^3−8f^3−15f
=(3f−4)(2f2−5)
Answer:
(3f−4)(2f^2−5)
Find the group you want to factor, such as in the first parenthesis, you remove 3f from the whole equation, and end up with 3f-4. You take the end value, and group it with -5. You will then end up with 2f^2 -5.
Hope this Helps!
The answer would be 30 they have 30 pencils altogether. If the ratio is 3:4 and morgan has 16 pencils that means it was simplified by 4 . so if you times 3 times 4 then add 16 you will get the over all question