3 years ago

Please help this is so important I need it answer today

Mathematics

2 answers:

polet [3.4K]3 years ago

7 0

The answer is A because you turn the fraction in a decimal then divide by 5

wariber [46]3 years ago

4 0

Answer:

1.875 pounds (answer D)

Step-by-step explanation:

Multiply 0.375 with 5: 0.375 · 5 = 1.875 pounds

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What is the absolute deviation of 4 in this data set?

Nana76 [90]

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Mean

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2 years ago

The distance around the middle of a sphere (the circumference) equals 37.699 in. what is the surface area of the sphere?

podryga [215]

To solve this problem you must apply the proccedure shown below:

1. Clear the radius from the formula for the circumference of a circle and substitute values, as following:

$C=2\pi r\\ r=C/2\pi \\ r=37.699in/2\pi \\ r=5.99in$

2. Substitute the radius calculated into the formula for calculate the surface area of the sphere:

$SA=4\pi r^{2} \\ SA=4\pi(5.99in^{2})\\ SA=450.88in^{2}$

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3 years ago

Help me please! I’m begging

Goryan [66]

12) the radius is 15 so with the equation (3.14)*r^2, we get (3.14)(15^2)=706.5

13) true, true (if x=4), true

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3 years ago

Which phrase describes the volume of a -dimensional figure?

AnnyKZ [126]

It’s B, the number of cubic units it takes to fill a solid figure

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3 years ago

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The shape of the distribution of the time required to get an oil change at a 15-minute oil-change facility is unknown. However,

kolezko [41]

Answer:

(a) 0.0128 to 4 decimal places

(b) The 90% confidence interval is 119.1 < μ < 121.0 to 1 decimal places

Step-by-step explanation:

See the attached documents and graphs. Cheers!

Download pdf

8 0

3 years ago