39.99 x .25= 9.999 or 10$ off
39.99-10= 29.99$ in the end (Final Price)
Answer: 4
Step-by-step explanation:
( f o g ) (3) means f(g(3)) so...
First: plug 3 into g(x) = x^ (2-1)
3^ (2-1) is 3^1 = 3
Next: plug 3 into f(x)= 2^(x-1)
2^(3-1) is 2^(2) > 2×2 = 4
Answer: 6,000
If the value before the one you are rounding to is 5 or greater then round up. If it is 4 or less round down.
Answer:
-3/5
Step-by-step explanation:
slope is y2 - y1 / x2 - x1
so 1-4/9-4
which equals -3/5
