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marta [7]
2 years ago
7

Sammy factored the polynomial x2 + x - 6. She came up with the factors of

Mathematics
1 answer:
shepuryov [24]2 years ago
5 0

Answer:

(x+3) and (x-2) are the correct factors

Step-by-step explanation:

If we expand (x-3)(x-2), we see that it equates to x²-5x+6, which is not what we want. The correct factors would be (x+3)(x-2) since the middle term's coefficient becomes 1 as 3-2=1 whereas -3-2=-5.

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What comes next in the following series?
allochka39001 [22]

The next number in the series is 30.

<h3>What is series?</h3>

It should be noted that series simply means the operation of adding values together in a data set.

In this case, it can be seen that the numbers are interchangeable between 30 and 31.

In this case, since 31 was the last number, the next number will be 30.

Learn more about series on:

brainly.com/question/24295771

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7 0
2 years ago
Step-by-step to reduce the radical of the square root Of 160
notka56 [123]

Answer:

4\sqrt{10}

Step-by-step explanation:

\sqrt{160}

\sqrt{16 * 10}

4\sqrt{10}

because 16 is a perfect square root and it splits into 4 * 4 while 10 isnt a perfect square root so it stays inside.

8 0
2 years ago
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What is 2/3 of $300?
wel
Well one third is 100
 so two thirds must be 200
3 0
3 years ago
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The missing value is x than tan 13 / 24
Ivenika [448]

Answer:

26.6

Step-by-step explanation:

Tan(26.6) = 0.5

8/16 = 0.5

3 0
3 years ago
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What is the best estimate of 28 × 4,417?
Maru [420]

Answer:

132600

Step-by-step explanation:

I was always taught like this, and this should be the best estimate:

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Some other possible estimates with simpler values:

30 * 4400 --> 132000

30 * 4500 --> 135000

30 * 4000 --> 120000


4 0
3 years ago
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