A. for the circumference it is C=pi(d)=pi(2r)=pi(10)= 31.4 ft
b. for the area it is A=pi(r)^2=pi(5)^2=pi(25)= 78.5 ft squared
c. since the are is 78.5 ft squared multiply by $4.50= $353.25 to floor the circle.
Detecting...<span>
</span>Your answer would be:
Answer:
Now if the high and low monthly average temperatures satisfy the inequality, then the , monthly averages are always within 22 degrees of 43°F.
Step-by-step explanation:
The inequality describes the range of monthly average temperatures T in degrees Fahrenheit at a certain location.
The inequality expression is given as:
![|T-43|\leq 22](https://tex.z-dn.net/?f=%7CT-43%7C%5Cleq%2022)
now this expression could also be expressed as:
![-22\leq T-43\leq22\\\\-22+43 \leq T \leq 22+43\\\\21\leq T\leq 65](https://tex.z-dn.net/?f=-22%5Cleq%20T-43%5Cleq22%5C%5C%5C%5C-22%2B43%20%5Cleq%20T%20%5Cleq%2022%2B43%5C%5C%5C%5C21%5Cleq%20T%5Cleq%2065)
Now if the high and low monthly average temperatures satisfy the inequality, then the , monthly averages are always within 22 degrees of 43°F.
( As the difference is 22 degrees to the left and right)
Answer:
A
Step-by-step explanation:
![f(x)=5^{3x}](https://tex.z-dn.net/?f=f%28x%29%3D5%5E%7B3x%7D)
Horizontal asymptote: y = 0
Exponential growth.
Its 9-1 so that would be 8 idk if you are right just noticed and though it would help