Answer:
7.5
Step-by-step explanation:
it's basically just 15 divided by 2
Answer:
-5 because the number is before zero which irrational number
Answer:138
Step-by-step explanation:
First plug in the c and d values into the expression:
6(5)^2-5(4)+8
Remember PEMDAS, so you do 5^2 first getting you 25.
6(25)-5(4)+8
Continue with PEMDAS and multiply -5 and 4, and that gets you -20.
150-20+8
Now you simplify the expression to get: 138.
Answer:
324 pi m^3
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2h where r is the radius and h is the height
V = pi (6)^2 9
V = pi (36)9
V =324 pi m^3
