Answer:
48π + 120
Step-by-step explanation:
Lateral area of a cylinder = Ch = πdh
1/4 of the lateral area = 12π(10)/4 = 30π
Bottom area = 6(10) = 60
Front area = 6(10) = 60
Area of base = πr^2/4 = 36π/4 = 9π
Area of two bases = 18π
Total area = 18π + 30π + 60 + 60 = 48π + 120
Answer:
the ratio is 1/2
Step-by-step explanation:
because each number is times 2
She had 47$.
She then writes a check for $55 and give it away.
47-55=-8.
Her balance will be $-8
We are given the following equation:
![log(y)=5.112](https://tex.z-dn.net/?f=log%28y%29%3D5.112)
When a log is written without a base it is understood that its base is 10. So we can also write the above equation as:
![log_{10}(y)=5.112](https://tex.z-dn.net/?f=log_%7B10%7D%28y%29%3D5.112%20)
In order to transform logarithmic equation to exponential equation we move the base of log to other side of the equation and place the values on the other side in its exponent. So the above equation becomes:
Thus, option b gives the correct answer