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2 years ago

Need help will give brainist

Mathematics

2 answers:

topjm [15]2 years ago

5 0

Answer:

1: -2.33 or -7/3

2: - 2.16 or -13/6

3: 3.49 x 10^4

4: 4.28*10-7

5: 0.81 or 9/11

6. 3

7: 8

8: 9 or up

9: 5 or up

10: 0-36

I hope any of this helps.... :D

ikadub [295]2 years ago

3 0

Photomath i use it for my math all the time it gives you the option for how you wanna solve it and shows you how to solve it

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Rufina [12.5K]

Answer:

i think it might be d

Step-by-step explanation:

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3 years ago

Find the area under the standard normal curve between z = 1 and z = 2

emmasim [6.3K]

Answer:

Step-by-step explanation:

Find the area under the standard normal curve between z = 1 and z = 2.

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3 years ago

The rectangular prism is made of 8 cubes and has and edge length of 1/2 in, what is the volume

sashaice [31]

Hello!

To find the volume of the prism you first have to find the volume of a cube

To do this you use the equation

$V = a^{3}$

V is volume
a is side length

Put in the values you know

$V = \frac{1}{2}^{3}$

Solve

V = 0.125

Now to find the volume of the prism you multiply the volume of one cube by the amount of cubes in the prism

0.125 * 8 = 1

The answer is 1 cubic inch

Hope this helps!

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3 years ago

(PLEASE ANSWER QUICK) Which data set could be represented by the box plot shown below?

Naily [24]

Answer:

Your answer is B

Step-by-step explanation:

The lowest number is 4, therefore it cannot be C.

Now you'll have to cross out numbers on both sides and your mean will be 9 because you'll have to add 8 and 10 together and 18 divided by 2 is 9.

Next, put a line between 8 and 10, now the 8 side is the lower quartile and the 10 side is the greater quartile.

For the lower quartile, add 7 and 7 together, divide 14 by 2 and the lower quartile is 7.

For the greater quartile, add 11 and 13 together, that's 24, divide 24 by 2 and that's 12.

Lowest: 4

Mean: 9

Lower quartile: 7

Greater quartile: 12

Highest: 14

Therefore your answer is B and not A or C.

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2 years ago

PLEASE ANSWER THESE! First person to do it gets brainliest!

True [87]

1. meters
2(a). mm
2(b). cm
3. Gram
4(a). g
4(b). kg
4(c). g
5. Liter

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2 years ago

Need help will give brainist ​

Need help will give brainist