A = 1/2bh = 1/2(23)(7) = 80.5
answer
D. 80.5
Answer:
315
Step-by-step explanation:
1: yes solve the equation 3.14• the diameter
2:yes work backwards dividing pie from the circumference
Step-by-step explanation:
Given - f(t)=110(1.35)^{\frac{t}{40}}
To find - Write the function in the form f(t)=ae^{kt}. Round all coefficients
to four decimal places.
Proof -
Given that , the function is f(t)=110(1.35)^{\frac{t}{40}}
Now,
We can write it in the form of 
By comparing with the form
, we get
a = 110.0000
k =
= 0.0250