Answer:
a = 6
Step-by-Step Explanation:
9 + 8a = 57
8a = 57 - 9 (subtract 9 from both sides)
8a = 48 (then divide 8 from both sides to get "a" alone)
a = 48/8
a = 6
Answer:
To find the inverse, interchange the variables and solve for y
.
f^−1(x)=3√4(x+3)/2
Step-by-step explanation:
Answer: the slope is negative and the y intercept is (0,1)
Step-by-step explanation:
I'm assuming that you are talking about sequences <3
In the context of a recursive formula where we have "n-1" in sub-index of "a", you can think of "a" as the previous term in the sequence. In the context of an explicit formula like "-5+2(n-1)" "n-1" represents how many times we need to add 2 to the first term to get the nth term.
Dw if you don't understand, sequences and functions isn't an easy topic
It’s A). x=20 y=128.
do you need the work?