Idk for sure but you have to do 6x6x3.14 and then add 271.4
Answer:
I believe it's B because they look very similar
Answer:
Last option
Step-by-step explanation:
Given expression is:

The terms can be simplified one by one

As the larger power of x is in numerator, the smaller power will be brought to denominator

Similarly for y,

Applying the radical

So, last option is the correct answer ..
Answer:
y = 5f(x)
Please see the picture below
Step-by-step explanation:
Given the function f(x) = |x|, to transform the function y=f(x) with a vertical scaling with scale factor of 5, you should multiply the function by 5 to obtain the result;
y = 5f(x)
Please see the picture below to see a graphic solution.