F(x)= -1/2 ( square root x+3 ) x2-3
-2f(x)= ( square root x+3)
4f^2(x)= x+3
f^-1(x)= 4x^2-3
(3s^13)(9s^-5) is simply a matter of multiplication.
First, multiply the coefficients, or the numbers in front of the s. In this case, 3s x 9s = 27s.
When multiplying exponents, you simply add them, so the next step is 13-5 or 8. Therefore your answer is 27s^8
Pete's equation is 50+75h (this means 50+7 times 3 because h represents hours and it tells us that there are 3 hours so h is 3)
paul's equation is 75+50h(this means 75+50 times 3 because h represents hours and it tells us that there are 3 hours so h is 3)
paul charges less because 75+50h equals to 225 and 20+75h equals to 275 and 275 is more than 225 so paul charges less(paul is cheaper)
Answer:
A. It saves time.
Step-by-step explanation:
The main reason people automate a process is because is saves them and their employees' time.
Answer:
Its not congruent bc they do not have the same width and lenth
Hope This Help