3 years ago

Multiply and subtract these polynomials and simplify. Enter your response in standard form.

Mathematics

1 answer:

abruzzese [7]3 years ago

3 0

Answer:

26 x ^3 − 12 x ^2 + 5 x + 7

Step-by-step explanation:

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Evaluate the expression. If necessary, round to the nearest hundredth. e^In5

Murrr4er [49]

$e^{\ln x}=x\\\\ e^{\ln 5}=5$

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In one grade of 150 students, the ratio of boys to girls is 2 : 3.

Radda [10]

Answer:

60 boys are in the grade.

Step-by-step explanation: Since there are 150 students, we can divide that number by the combined ratio, which in this case is 5. Dividing 150 by 5 would yield 30 students. We can use this information to multiply the given number of boys in the ratio by 30, which would produce 60.

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If 4√64 = 4x what is the value of x?

Nana76 [90]

Answer:

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Step-by-step explanation:

4√64 = 4x

Divide both sides by 4.

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I think it is D.

Step-by-step explanation:

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Greg budgeted carefully and by the time he turned 30 his retirement account balance was $22,000. If that amount grew at a rate o

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Answer:

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Step-by-step explanation:

30 to 65 is 35 years

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