Divide the rational expressions and simplify. r- 4
2x 4
r2 + 8 + 15
2 + 5
FIRST: Flip
SECOND: Factor what you can.
→ 22 4 factors into
-202 + 8x + 15 factors into
> 2.c
4 factors into
THIRD: Cancel out like-factors in the numerator and denominato
x2
FINAL ANSWER:
24
8.2 - 15
2 + 5

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of