Next time, please list the possible answer choices. Without them, all I can do is to attempt this problem without having those choices as guidelines.
I must assume that your expression x^4-5x+3/x^2+7 actually meant:
5x + 3
x^4 - ---------------
x^2 + 7
and I assume that this result was one of the several possible answer choices.
Answer:
A = 18.5
Step-by-step explanation:
A = bh
A = 7.4(2.5)
A = 18.5
The distance between any two points is the <em>absolute value of their difference</em>. Only one of those expressions provided represents the difference between -7 and 16; the others alter the numbers in one way or another. Which one of those absolute value expressions contains the <em>difference of -7 and 16</em>?
Answer:
bdhdbhdjndjxbdixn,jzhhdhuu,ubxhsjxjnx