Answer:
13.5x - 5
Step-by-step explanation:
Answer: g(1) is 1.
Step-by-step explanation:
If we are solving for g of 1 then the first equation can't be used to solve for g of 1 because it only works in x is equal to -2.
The same way the second function will not work because x has to equal to -1.
But in the last function which is written as a polynomial it will work for this situation because x is not equal to -2 or -1 so apart from those numbers every number will work the same way 1 will work.
So plot 1 into the function and solve for it .
g(1) = 1^3 - 1^2 + 1
g(1)= 1 - 1 + 1
g(1)= 1
Answer:
-2
Step-by-step explanation:
Party X starts out with 54 seats. In 2012, they gain 2 seats.
54 + 2 = 56
If, in 2014, they lose 6 seats, but gain 2 seats...
56 - 6 = 50 + 2 = 52
...what is the absolute change of seats?
Party X started with 54, and now they have 52. To solve, subtract the original amount from the total they have now.
54 - 52 = 2
The absolute change is -2 seats (as they go from 54 to 52).
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Answer:
a)
b) As t increases from 3 to 6, v varies from 18 gallons to 12 gallons.
Step-by-step explanation:
The volume of the tank in terms of the time can be described by the following equation:
In which V(0) is the initial volume and a is the hourly decrease rate.
a. Write a formula that expresses v in terms of t.
The tank initially contains 24 gallons of water, which means that
Drains at a constant rate of 2 gallons per hour, so
Then
b. As t increases from 3 to 6, v varies from _________ to _________
So as t increases from 3 to 6, v varies from 18 gallons to 12 gallons.