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4 years ago

If f(x) = x2 + 5, which expression represents f(x + 1)?

Mathematics

1 answer:

Ahat [919]4 years ago

6 0

Answer:

f(x + 1) = x^2 + 2x + 6

Step-by-step explanation:

To find f(x + 1), we substitute (x + 1) for x in f(x) = x^2 + 5:

f(x + 1) = (x + 1)^2 + 5, or

= x^2 + 2x + 1 + 5, or

f(x + 1) = x^2 + 2x + 6

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The swim team has 41 people on their team they need new swim gear the swim caps cost $5 and the swim suit cost $ 16 dollars how

IRISSAK [1]

Answer:

The money they will have to pay is $861.

Step-by-step explanation:

Given:

The swim team has 41 people on their team.

They need new swim gear the swim caps cost $5 and the swim suit cost $16.

Now, to find the money they will have to pay.

Number of people on the swim team = 41.

Cost of swim caps = $5.

Cost of swim suit = $16.

Now, to get the total money they will have to pay:

Number of people on the swim team× (cost of swim caps + cost of swim suit)

$=41\times (5 +16)$

$=41\times 21$

$=\$861.$

Therefore, the money they will have to pay is $861.

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Step-by-step explanation:

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