Answer:
x = a - 5
Step-by-step explanation:
3x - a = 2x - 5 ( subtract 2x from both sides )
x - a = = 5 ( add a to both sides )
x = a - 5
The answer is 102 square centimeters.
When you have a function that is in the form of (f(x))^n, the derivative of the function will have the formula:
n * (f(x))^(n-1) * f'(x)
The given function is:
y = (3x+x^2) ^ 5
Based on the above, the derivative with respect to x would be:
5 * (3x+x^2)^(5-1) * f'(3x+x^2)
This would give a result of:
5 * (3x+x^2)^4 * (3+2x)
Comparing the calculated derivative with the given choices, the right choice would be:
B. 5 * (3x+x^2)^4 * (3+2x)
I know the answer is 23 to f. but idk how to explain my thinking cause i just went "how many times does 15 go into 345" and as for c. idk the answer
3 x 4 = 12
618 divided by 12 = 51.5
However, you left a space between the 6 and the 8, so just in case that was meant to be 6.18, here
6.18 divided by 12 = 0.515