Answer:
y = -240
Step-by-step explanation:
If y varies jointly as x and z, then y/(xz) = k where k is the constant of proportion
60/10(-3) = 60/-30 = -2 = k
Now, y/(xz) = -2
y/8(15) = -2
y/120 = -2
y = -240
Answer:
A
Step-by-step explanation:
1/4 is 3/4 away from being 4/4 = 1.
A) From the function p(t)=6(t), we know that p is 6t, so we plug this into it, to get 3.14 * (6t)^2, or 113.04t^2.
B) Using what we got from A), we plug it in and get 113.04 * 8 * 8, or 7234.56 (Use a calculator on this, or just bash it with pencil and paper).
The answer is 67,500 ft
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Just plug in 10 for n
4 + (-1)^10
4 + 1 = 5