3 years ago

SOMEONE PLS I NEED HELP ASAP

Mathematics

2 answers:

skad [1K]3 years ago

5 0

Answer: 8

Step-by-step explanation:

Leona [35]3 years ago

5 0

Answer:

It should be f(3x^2 -2)=9x^4 -6x^2 -4

Step-by-step explanation:

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Zinaida [17]

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3 years ago

Help please & thank you !!

SIZIF [17.4K]

I believe it would be D

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3 years ago

If a penny is tossed five times, what is the probability of all tails? a zero b 1/16 c 1/32 d larger than the probability of all

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Its c (assuming that its a fair coin).

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3 years ago

What is the mean of the following set of numbers? 12, 14, 2, 12

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3 years ago

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Juarez Distribution Company conducted a time study of Martha Smith’s job as an installer. Using the observation chart, find her

Alex777 [14]

Average time on task 1 = $\frac{3.4+4.1+6.5+8.1}{4}=5.5$ seconds
Average time on task 2 = $\frac{3.5+4.3+6.8+8.3}{4}=5.7$ seconds
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3 years ago