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2 years ago

5

a circle has a circumference of about 16.3 meters and a diameter of about 5.2 meters.What is the relationship between the circum

ference and diameter of this circle?

1 answer:

12345 [234]2 years ago

3 0

Well, the diameter is the middle part of the circle. The circumference is basically the permiter of the circle and the diameter is the area

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When the product of 6 and the square of a number is increased by 5 times the number, the result is 4. which equation represents

AleksandrR [38]

Answer:

The answer would be 6x^2 + 5x - 4 = 0

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1 year ago

Find the indicated one-sided limit, if it exists:

finlep [7]

The main point which will immediately make it clear is that you have to plug in 2 for x so that you can find the linit. So, using this simple method you will get the <span>-1/4 answer. Hope you will agree with me and find this useful! Regards.</span>

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2 years ago

A company manufacturers video games with a current defect rate of 0.95%. To make sure as few defective video games are delivered

RSB [31]

There would be about 19 defective products delivered.

First, let's start with the number of defective games.
100000 x 0.0095 = 950

Now, the test will catch 98% of those defects. That means 2% of the defects will get through to the consumers.
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3 0

2 years ago

Read 2 more answers

ExtremeBDS [4]

Step 3 is the frist incorrect step it should be: 2x-3=3 or 2x-3=-3

3 0

3 years ago

Read 2 more answers

Assume that adults have IQ scores that are normally distributed with a mean of 101.3 and a standard deviation 19.9. Find the fir

AnnyKZ [126]

Answer:

87.9

Step-by-step explanation:

Use a calculator or table to find the z-score that corresponds to 25%.

P(Z < z) = 0.25

z = -0.675

Now find the value that corresponds to that z score.

z = (x − μ) / σ

-0.675 = (x − 101.3) / 19.9

x = 87.9

4 0

2 years ago