Hello,
f(x)=2x^3+4x²-32x+18
f(3)=2*3^3+4*3²-32*3+18=12
Remainder =12
<u>ANSWER</u>
<u>EXPLANATION</u>
The given expression is
Recall that:
We use the law of exponents to get
Let us multiply in the exponents to get:
Recall again that:
This implies that:
We expand the power to get:
We multiply out to get:
Answer: C.) Congruent (or third option)
For this case the distance will be given by:
d ^ 2 = (12 * 1.5) ^ 2 + (8 * 1.5) ^ 2
Rewriting we have:
d ^ 2 = (18) ^ 2 + (12) ^ 2
d ^ 2 = 324 + 144
d ^ 2 = 468
d = root (468)
d = 21.63 Km
Answer:
1) She did not find the full distance each traveled in 1.5 hours.
2) She should have used 12 km for Joseph's distance and 18 km for Isabelle's distance.
Answer:
A and D
explanation:
The other two answers looks like opinions
