Answer:
3
Step-by-step explanation:
(f O g) this basically means that the input x first goes trough the function g and then f. Like f(g(x)).
So when x went trough g, you got the output g(x) and then this went trough f and you got f(g(x)) = -8 = 'f(x)'.
With this in mind you can retrace your steps by first looking at what input can get -8 as an output, for f this is -4. this means g(x) = -4
Then you look at what input (this is the x you're looking for) gets you the ouput -4. Looking at the second image you'll picture see that it's the input 3.
Answer:
The solution is given by s=9 because it makes the value of 3s+12 equal to 21.
Step-by-step explanation:
If you replace s with 9 you will get 21
Answer:
The answer is C
Step-by-step explanation:
Hi there! The answer is B. $ 11,323.38
To find our answer we need to fill in the formula with the given data:
t = 5
P (the initial value) = $9000
I = 4.7% / 100 = 0.047 (since we have to change the percentage into a multiplier).
Now just fill in:
Rounded, our answer is B. $11,323.38
A person can't <span>really tell you whether the ACT or SAT is easier because it depends on your skills. It depends on what you find easier and what you find difficult. You can't really ask someone on this type of stuff because it depends on your skills on the skill that is being taught! But according to some people I know they think the ACT is easier. </span>
