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fomenos
3 years ago
11

please help 20 points if do

Mathematics
2 answers:
NISA [10]3 years ago
7 0

Answer:

2,34x

Step-by-step explanation:

saveliy_v [14]3 years ago
6 0

Answer:which one

Step-by-step explanation:

yrftghujik

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3-*= x3 + x to the nearest tenth.
Vesna [10]

Answer:

− 1.52

Step-by-step explanation:

3 - 8 = x^3 + x

3 0
3 years ago
Solve & Explain your Math thinking 12-7
Tom [10]

For this case we have the following subtraction:

12-7

We can rewrite the subtraction in an easier way.

We have then:

12-7 = 12 - (5 + 2)

Then, by doing associative property we have:

12 - (5 + 2) = (12-2) - 5\\(12-2) - 5 = 10 - 5\\10 - 5 = 5

Answer:

The value of the subtraction is given by:

12-7 = 5

4 0
3 years ago
Read 2 more answers
PLEASE HELP 20 POINTS!!!!!!!
svetoff [14.1K]

Answer:

18/25

Step-by-step explanation:

i dont have an explanation

3 0
3 years ago
If a polynomial function f(x) has roots 6 and square root of 5, what must also be a root of f(x)?
ivolga24 [154]

Answer:

-\sqrt{5}

Step-by-step explanation:

A root with square root or under root is only obtained when we take the square root of both sides. Remember that when we take a square root, there are two possible answers:

  • One answer with positive square root
  • One answer with negative square root

For example, for the equation:

x^{2}=3

If we take the square root of both sides, the answers will be:

x=\sqrt{3} \text{ or } x= -\sqrt{3}

Only getting one solution with square root is not possible. Solutions with square root always occur in pairs.

For given case, the roots are 6 and \sqrt{5}. Therefore, the 3rd root of the polynomial function f(x) had to be -\sqrt{5}

It seems you made error while writing option B, it should be - square root of 5.

4 0
3 years ago
Smith has a garden with 40 carrots in it. They pick some carrots to feed their pet rabbit, leaving 90% of the carrots in the gar
adelina 88 [10]

Answer:the answer is 44

Step-by-step explanation: cuz  40 divided by 90%= 44

7 0
3 years ago
Read 2 more answers
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