C= pi times d
15.3x 3.14= 48.042
Answer:
Y=-3x+4
Step-by-step explanation:
Plug it into the y=mx+b formula.
Answer: The derivative of the function
is
.
Step-by-step explanation:
We know that the derivative of
with respect to x is given by :
(1)
The given function is 
Differential both sides with respect to x , we get

( Using (1))
Therefore , the derivative of the function
is
.
Answer: The kinetic energy of Derek's bike is 384.
To find the kinetic energy of an object, we need to know the mass and the velocity of the object. Both of those are already given in the problem. So we can simply use the formula.
The formula for kinetic energy is KE =0.5(m)v^2. All we need to do is input the know variables and evaluate.
KE = 0.5 (12) (8^2)
KE = 0.5(12)(64)
KE = 384
Answer:
win the lotto
Step-by-step explanation: