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irina1246 [14]
3 years ago
15

I need help with question 1.

Mathematics
1 answer:
damaskus [11]3 years ago
8 0
What I think that he meant by that is that math is not mainly common sense. You use math in every day life, so logical thinking is an important foundational skill to math. So, yes, I agree.
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#5 plz plz plz help me it is due tomorrow
Burka [1]
Do 560 * .38 which is 212.8 or B, it could be C if you are rounding but 212.8 is the exact answer
5 0
3 years ago
Read 2 more answers
A single die is rolled one time. Find the probability of rolling a number greater than 4 or less than 3.
Vika [28.1K]

<u>Answer: </u>

The probability of rolling a number greater than 4 or less than 3 is \frac{2}{3}

<u>Solution: </u>

In the given question there are two events as follows:

(a) Rolling a number greater than 4 i.e. A = {5,6}

(b) Rolling a number less than 3 i.e. B = {1,2}

Since a die has 6 numbers,

 P(A) = \frac{2}{6} where P(A) is the probability of occurrence of event A and P(B) = \frac{2}{6}

Since, Event A and Event B has nothing in common therefore they are mutually exclusive events.

P(A∪B) = P(A) + P(B)

=\frac{2}{6}+\frac{2}{6}

=\frac{4}{6}

=\frac{2}{3}

Therefore the probability of getting a number greater than 4 or less than 3 is \frac{2}{3}

7 0
3 years ago
Which of the following situations best represents causation?
miss Akunina [59]
Well, causation is the relationship between cause and effect. I think the answer is A.  If it is raining, then there are clouds in the sky because of the fact that the cause is the clouds and the effect is the rain from the clouds. Hope this helped!
8 0
3 years ago
Elevator 1 in a building moved from ground position to a final position of +13 feet. Elevator 2 in the same building moved from
Marina CMI [18]

The correct answer I believe you are looking for is D. Elevator 1 is 13 feet above ground level, and Elevator 2 is 10 feet below ground level.

<u>Explaination:</u>

This is because if you start at (0, 0) Elevator one, will go up 13 on the y axis. Putting it at 13 feet above ground level. If you start Elevator 2 at ground level on (0, 0) and go down 10 it will make it -10 AKA 10 feet below ground level.


I hope this helps! :)

8 0
3 years ago
Read 2 more answers
(5x to the power of 2 -6x+2)+9x to the power of 2 +10x-7)
xxTIMURxx [149]

Answer:

45x^{4} -4x^{3} -77x^{2} +62x-14

Step-by-step explanation:

Im assuming the question was (5x^{2} -6x+2)(9x^{2} +10x-7) if thats not the case then im wrong

6 0
3 years ago
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