Answer:56
Step-by-step explanation:
the answer is 56 because when u multiple all of them together the answer is 56
2x2=4
2x7=14
14x4=56
i hope this helps
Answer:
y = 1/3a
Step-by-step explanation:
y = ka
1 = 3k
k = 1/3
Confirm constant: (4-1)/(12-3) = 3/9 = 1/3
1 = 3(1/3) + b
1 = 1 + b
b = 0
y = 1/3x or 1/3a
Answer:
1766.3
Step-by-step explanation:
V=4
/3πr^3
= 4/3(3.14)(7.5)^3
= 4/3(3.14)(421.88)
= 4/3(1324.69)
= 1766.25
= 1766.3
I hope this is right!
Answer:
The maximum height of the watermelon is 74 feet.
Step-by-step explanation:
The watermelon reaches its maximum height when its velocity is zero. Mathematically speaking, velocity is the first derivative of the function height, that is:
(1)
Where
is the velocity, in feet per second.
If we know that
and
, then the time associated with maximum height is:
(2)


Now we evaluate the function height at time found in the previous step: (
)


The maximum height of the watermelon is 74 feet.