2 years ago

Which of the following represents the quadratic function f (x) = 5(x − 2)2 − 7 in standard form?

1 answer:

8 0

Answer:

f(x) = 10x - 27. I can't find the answer anywhere

Step-by-step explanation:

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charle [14.2K]

Answer:

Applying the binomial theorem

$(x+a)^{n}=\sum _{k=0}^{n}{n \choose k}x^{n-k}a^{k}$

Here we have x = - $\sqrt{2}$ , n = 8,

=> 4th term (k = 3) would be:

${8 \choose 3}x^{8-3}a^{3}} = {8 \choose 3}(-\sqrt{2})^{5}a^{3}} = -224a^{3}\sqrt{2}$

Hope this helps!

6 0

2 years ago

Nutka1998 [239]

29 students have to be in the class. If 29 students each pay 2.75, they will raise up 79.75 dollars! :)

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3 years ago

sukhopar [10]

Measure of E is congruent to K, so E is 50 degrees.

Measure of G is congruent to L, so G is 105 degrees.

Measure of F is congruent to J, J is 180 deg - 50 deg - 105 deg = 25 degrees, so F is 25 degrees.

The proof I am using is the Corresponding Angles Postulate.

I NEED BRAINLIEST!

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2 years ago

Vesna [10]

Answer:

Step-by-step explanation:

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1 year ago

Maru [420]

Is this the answer you were looking for? If not I’m sorry

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2 years ago