Answer: ( B ) 10
Explanation: I hope this helps you with your stuff
Answer: It will take him 1.68 years to recover his initial investment.
First, find the amount of extra money that he will make.
34,000 - 13,000 = 21,000
He will be making an extra 21,000 per year.
Now, divide the cost of his training by the amount of his increase.
35200 / 21000 = 1.68
That gives you the amount of years it will take him to pay off his investment.
Answer:
the answer is "B" the second one...
(1/2)(2)^x
at
0 = (1/2)(1) = 1/2
2= (1/2)(4) = 2
Step-by-step explanation:
the greatest will be + 567
then 78 ; 0 ; - 6,7 ; - 6,78 ; - 45 and the least one = - 99
It sounds like you want to vertically compress an exponential growth function. If so, then the answer is (1/3)(3)^x, which is choice A.
This is because anything with (1/3)^x represents a decay function, allowing us to rule out C and D.
Choice B is a growth function, but comparing y = (3)^x to y = 3(3)^x, and we see there is a vertical stretch as opposed to a vertical compression going on. So we can rule out choice B as well. The only thing left is choice A.
