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andrezito [222]
3 years ago
9

When should Estimation not be used?

Mathematics
2 answers:
eduard3 years ago
7 0
C. when finding the exact amount
Vitek1552 [10]3 years ago
5 0

Answer: c

Step-by-step explanation:

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1 A large bottle holds 250% as much water as a small bottle. If the small bottle holds 12 ounces of water, how many ounces of wa
DENIUS [597]

Answer:

30!

Step-by-step explanation:

250% as much

small bottle holds 12 ounces of water

12*2=24+6=30

4 0
3 years ago
The range of the following relation R{(3,-2), (1, 2), (-1, -4), (-1, 2)} is O{-1.1,3) -1,-1,1.3 01-4, 2, 2, 2] {-4, -2, 2​
maw [93]

Answer:

The range is -2,2,-4

Step-by-step explanation:

hope this helps

6 0
3 years ago
Lisa had a set of 12 toy cars. Then she gave her sister 3 cars. What fraction of Lisa's set did Lisa give to her sister.
Trava [24]
Lisa gave her sister 1/4, or one-fourth of her toy cars. Brainliest would really help!
5 0
4 years ago
Help me please !!! <br><br><br><br> And thank you
Neko [114]

Answer:

804.4

Step-by-step explanation:

the formula for the volume of a cube is the side length cubed,

so:

(9.3)(9.3)(9.3) = 804.357

then round it to 804.4

hope this helped!

4 0
3 years ago
Suppose that z-scores come from a standard normal distribution. Use the Normal Probability Applet (Links to an external site.) t
Natalka [10]

Answer:

0.683

Step-by-step explanation:

We have to find P(-1<z<1).

For this purpose, we use normal distribution area table

P(-1<z<1)=P(-1<z<0)+(0<z<1)

Using normal area table and looking the value corresponds to 1.0, we get

P(-1<z<1)=0.3413+0.3413

P(-1<z<1)=0.6826

Rounding the answer to three decimal places

P(-1<z<1)=0.683

So, 68.3% of the z-scores will be between -1 an 1.

4 0
3 years ago
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