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Mice21 [21]
3 years ago
15

The last one is (4 -3) (-3 4)

Mathematics
1 answer:
lisov135 [29]3 years ago
7 0

Answer:

I say its (A) because -2 and 8  then -  2 are right across from each other and it  like the only correct answer to me......if not srry.

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If you roll a six-sided die, what is the probability of rolling a five or an even number? *
mars1129 [50]

Answer:

The probability would be a 4/6 or 66.67%

Step-by-step explanation:

All of the even numbers (and five) on a six sided die are 2, 4, 5, and 6.

That is four total numbers.

Also, since there are <em>six sides</em> on the cube, you would have a 4/6 chance or 66.67% chance of rolling a 2, 4, 5, or a 6.

Hope this helps!!!!!!

6 0
3 years ago
Match each pair of equivalent fractions. 1 4. 1. 4/16 8 1 4/10 ni - 17 MI10 10 2 3. 3 12/18 5 4 4. 2. 16/20 6 NEXT QUESTION ASK
koban [17]

Answer:

You divide each fraction by the highest multiple.

4/16 can be divided by 4 to get 1/4

12/18 can be divided by 6 to get 2/3

4/10 can be divided by 2 to get 2/5

16/20 can be divided by 4 to get 4/5

Step-by-step explanation:

hope this helps

7 0
3 years ago
Each year, the Department of Water Works measures the chloride concentration level in the water. The first year, they found the
Ulleksa [173]
<span>-3 2/3 total change occurrence.</span>
5 0
4 years ago
Read 2 more answers
Simplify the Matrix Operation <br> 4[-4 5 -6]
Doss [256]

Answer:

[-16 20 -24].

Step-by-step explanation:

4[-4 5 -6]

= [4*-4 4*5 5*-6]

=  [-16 20 -24].

4 0
3 years ago
The position function of a particle in rectilinear motion is given by s(t) = 2t^3 - 21t^2 + 60t + 3 for t ≥ 0. Find the position
avanturin [10]
Your first and second derivatives which are the velocity and the acceleration respectively are correct.
The particle has reverses direction when v(t) ≤  0 so at interval 2 < t < 5 sec.
You can substitute now t = 2 for s(2) and a(2) for first changing direction. Also t = 5 for s(5) and a(5) for second changing direction.
6 0
4 years ago
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