3 years ago

Figure B is a Scaled Copy of Figure A. What is the scale factor from Figure A to Figure B? *

Mathematics

1 answer:

AVprozaik [17]3 years ago

3 0

So B is 6x bigger than figure A and A is only half the size of B

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Find the quotient 6/-3/9

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<h3>I'll teach you how to solve 6 divided by -3/9</h3>

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6 divided by -3/9

Apply the fraction rule:

- 6/ 3/9

Apply the fraction rule:

-6*9/3

Multiply the numbers:

- 54/3

Divide the numbers:

-18

Your Answer Is -18

plz mark me as brainliest :)

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In each figure, a plane passes through a geometric solid as shown. For each figure, choose the shape of the cross section formed

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An article in Medicine and Science in Sports and Exercise "Maximal Leg-Strength Training Improves Cycling Economy in Previously

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Answer:

The 99% confidence interval for the mean peak power after training is [299.4, 330.6]

$299.4\leq\mu\leq 330.6$

Step-by-step explanation:

We have to construct a 99% confidence interval for the mean.

A sample of n=7 males is taken. We know the sample mean = 315 watts and the sample standard deviation = 16 watts.

For a 99% confidence interval, the value of z is z=2.58.

We can calculate the confidence interval as:

$M-z\sigma/\sqrt{n}\leq\mu\leq M+z\sigma/\sqrt{n}\\\\315-2.58*16/\sqrt{7}\leq\mu\leq 315+2.58*16/\sqrt{7}\\\\315-15.6\leq \mu\leq 315+15.6\\\\299.4\leq\mu\leq 330.6$

The 99% confidence interval for the mean peak power after training is [299.4, 330.6]

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3 years ago

A cylindrical container is packaged inside a prism-shaped box. The box has a volume of 96 cubic units. If the container has a di

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Volume of container = <span>π x 4^2 x 6/4 = 75.40 cubic units
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Your thinking of the number 69

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