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ICE Princess25 [194]
3 years ago
15

Simplify (-220k)(5.8k) completely.

Mathematics
1 answer:
hram777 [196]3 years ago
8 0

Answer:

-1,276  {k}^{2}

Step-by-step explanation:

( - 220k)(5.8k) \\  =  - 220 \times 5.8 \times k \times k \\  = -1,276  {k}^{2}

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Eddi Din [679]

Answer:

Does not factor; domain = -∞<x<∞, range = f(x) ≤ 2.

Step-by-step explanation:

Assuming your end goal is to factor the polynomial

y=-x^{2} +2x+1

If we use the guess and check method we can see that there is no way to factor this polynomial.

However, if you are looking for a domain and range we can graph it on a graphing calculator. Just by looking at the graph, we can see that the domain is all real numbers, or -∞<x<∞, and the range is f(x) ≤ 2.

I hope this helped!

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Step-by-step explanation:

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3 years ago
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Answer:

9 40 41

Step-by-step explanation:

bc 9^2+40^2=41^2

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4 years ago
Bret’s bill for dinner is $40.25 including tax. He leaves a 20% tip. How much tip does Bret leave in dollars and cents?
masya89 [10]

Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

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