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BlackZzzverrR [31]
4 years ago
7

HELP PLEASE!! I NEED HELP ASAP

Mathematics
1 answer:
marysya [2.9K]4 years ago
4 0

Answer:

3. A

4. B

5. C

6. A

7. D

Step-by-step explanation:

It is easy you just need to be paying attention in class then you will get it. I used to go on Brainly for people to do my homework but it is no worth it. you need to try it on your own. When you turn it in and you get it all correct and you get an A. You are just checking yourself.

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Find the equation of the vertical line passing through the point (5, 5)
Mrac [35]

9514 1404 393

Answer:

  x = 5

Step-by-step explanation:

The equation of a vertical line is of the form ...

  x = constant

In order to make that line go through a point that has an x-coordinate of 5, the value of the constant must be 5.

  x = 5

3 0
3 years ago
What point on the parabola y=3-x^2 is closest to the point ​(3​,3​)?
OverLord2011 [107]
3+x-Y hope it helps :DD
6 0
3 years ago
Help me please find x for this triangle!!!!
Ne4ueva [31]

Answer:

x=30

Step-by-step explanation:

Since the measure of an exterior angle is equal to the sum of any two angles in a triangle, the equation would be 4x-18=2x+6+36. Solve this, and we get x=30.

Hope this helped!

5 0
3 years ago
Simplify the following.
IrinaK [193]
5. 2^3√4n^3
9. 5x^3√3y
11. 3^4√8a^2
13. -2w^2^3√6w
15. 2y^5^4√5x^2
4. 4xy^3^3√x^2
6. 3a^2b^8√5a
8. -2xy^5^3√4x
10. 9a^3b^7c^4
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8 0
3 years ago
Three men and eight women are waiting to be interviewed for jobs. If they are all selected in random​ order, find the probabilit
irakobra [83]

The probability that all men will be interviewed first is; 1/55

<h3>How to find probability combination?</h3>

To solve this question we will make use of the probability combination formula which is;

nCr = n!/(r! * (n - r)!)

Thus, since we want to find the probability that all men will be interviewed first, then we will use the formula;

3(3!)/((11C1) * (10C1) * (9C1)) = 18/990

Simplifying that fraction  gives us; 1/55

Read more about Probability Combination at; brainly.com/question/4658834

#SPJ1

7 0
2 years ago
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