Answer:
B
Step-by-step explanation:
g(4) = 8
f(8) = 3(8)^2 - 3(8) 6 = 174
Answer:
Maggie typed at a slower rate.
Step-by-step explanation: Maggie typed slower because 32 words/65 seconds is .49 words per second or half a word per second whereas Hector is 25 words/45 seconds or .55 words per second.
The zero of polynomials is -2. The polynomials is p(y) =
.
According to the question,
The polynomials is p(y) =
. In order to find the zero of polynomials only if we substitute the value and polynomials become zero.
p(-2) = 
= 3(8) + 32 -8
= 0
Hence, the zero of polynomials is -2. The polynomials is p(y) =
.
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7miles---------1hr
11.2miles------- x
cross multiply;
11.2 × 1 = 7 × x
x= 11.2÷7
x=1.6hr