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3 years ago

How do we round 8.465 nearest hundredths

2 answers:

8 0

The second number after the decimal is the hundredths place. To round to that place, you look at the number after it. In this case 6 is the hundredths place and 5 is the number after it. If the number after it is 5 or higher, the hundredths place number increases by 1, if it is less than 5 the hundredths place number doesn't change. So the answer is 8.47.

Arte-miy333 [17]3 years ago

8 0

It is 8.47 because the number in the hundredths is 6. So, you go to the right of the 6 and you see a 5. The rule is that if the number to the right is higher then 5 then the number you are rounding goes up one and the rest to the right turn to zeros. If the number to the right is less then 5, the number you are rounding stays the same and the other numbers to the right turn to zeros.

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For this case we must simplify the following expression:

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A diver in the Olympics dives off a platform 15 m above the water’s surface and descends to a depth of 5 m below the surface. Ho

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The rocket will take a time of approximately 2.686 seconds to hit the ground.

<h3>How much time does a rocket need to hit the ground?</h3>

The height of the rocket (h), in feet, is modelled by a quadratic equation, which is used to model free fall motion, that is, the motion of an object solely due to action of gravity. In this problem we must look for the time when the rocket hits the ground:

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To learn more on quadratic equations: brainly.com/question/1863222

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4 years ago