3 years ago

What is the difference between a square root and dividing by 2?

1 answer:

4 0

Dividing by 2 is obvious. Square root is "a number which produces a specified quantity when multiplied by itself." Essentially the opposite of exponents.

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Two thirds a number plus 4 is 7

tresset_1 [31]

The number is 4.5 because 2 thirds of 4.5 is 3 and 3 plus 4 is 7.

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3 years ago

Which of the following triangles is a scalene triangle?

mixer [17]

the answer is D 6 8 10 is a scalene triangle

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3 years ago

Read 2 more answers

Help please, not sure how to do this...

olga nikolaevna [1]

Answer:

8.38

Step-by-step explanation:

The underlined number is in the hundredths place, so that means that we're going to round there. That means that you look at the number to its right and if it's lower than 5, it stays the same. However, if it's 5 or higher, you round it up. For example, if the number was 8.386, we would round it to 8.39.

5 0

3 years ago

42. The diagram represents a ramp in the shape of a right triangle and the lengths

oee [108]

The length of the ramp is 61 feet.

<h3>What is the length of the ramp?</h3>

In order to determine the length of the ramp, Pythagoras theorem would be used.

The Pythagoras theorem: a² + b² = c²

where a = length

b = base

c = hypotenuse

√11² + 60²

√121 + 3600

√3721

= 61 feet

Please find attached the image of the ramp. To learn more about Pythagoras theorem, please check: brainly.com/question/14580675

5 0

2 years ago

Real quick<br><br> what is the radius of 16 cm simplest form

KIM [24]

<u>Answer:</u>

8cm

<u>Explanation:</u>

If the 16 cm is the diameter then the radius is 8 cm

8 0

3 years ago