The revenue generated by a bakery over x months, in thousands of dollars, is given by the function f(x) = 2(1.2)x. the cost of running the bakery for x months, in thousands of dollars, is given by the function g(x) = 2x + 1.4. determine the equation for h if h(x) = f(x) - g(x). a h(x) = -2((1.2)x + x + 0.7) b h(x) = (1.2)x - x - 0.7 c h(x) = 2((1.2)x - 2x - 0.7) d h(x) = 2((1.2)x - x - 0.7)

D h(x) = 2((1.2)x - x - 0.7)

i got that one on my test

good luck

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

the option best identifies the textual evidence that supports this conclusion is c.) when an argument is over, how many weighty reasons does a man recollect which his heat and violence made him utterly forget? in order to recognize textual evidence is to identify the topic sentence where the author states the main idea. textual evidence is what supports the topic sentence or main idea of a passage.