9514 1404 393
Answer:
P(0) = 4
P(-2) = 2
Step-by-step explanation:
Put the value where the variable is and do the arithmetic.
P(0) = 2·0³ +3·0² -0 +4
P(0) = 4
__
P(-2) = 2·(-2)³ +3·(-2)² -(-2) +4 = 2(-8) +3(4) +2 +4
P(-2) = -16 +12 +2 +4
P(-2) = 2
Jen worked eight weeks as a lifeguard. She was able to save $336. She owns the same amount each week. Write an equation where W=
1 answer:
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Answer:
see below
Step-by-step explanation:
<h3>Proposition:</h3>Let the diagonals AC and BD of the Parallelogram ABCD intercept at E. It is required to prove AE=CE and DE=BE
<h3>Proof:</h3>1)The lines AD and BC are parallel and AC their transversal therefore,
2)The lines AB and DC are parallel and BD their transversal therefore,
3)now in triangle ∆AEB and ∆CED
therefore,
hence,
- AE=CE
- DE=BE
Proven