3 years ago

Why are bars of the histogram all the same width?

1 answer:

3 0

The widths of the bars are equal to ensure that numbers aren't represented improperly. If a bar was wider than another that was the same height, it could be misinterpreted as being larger.

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Write an equation of te circle with the center (0,0) and radius square root of 15

Stolb23 [73]

Your equation is:

x² + y² = 15

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3 years ago

How do you calculate percentage or find the per cent value

katovenus [111]

Answer:

Divide the number you want to find the percentage for by the total amount of items in that group. Then, multiply that value by 100.

Step-by-step explanation:

Ex. There are 3 boys in a group of 4. What percentage of the group are boys?

$\frac{3}{4} =0.75$

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75% of the group are boys

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2 years ago

What is the solution to 2x-8<12 ? <br> A. X<2<br> B. X<8 <br> C. X<10<br> D. X<40

Maurinko [17]

2x - 8 < 12
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3 years ago

PLEASE ANSWER FOR 30 POINTS

Alik [6]

Answer:

One Solution

Step-by-step explanation:

x + 3y = 3

x - y = -3

4y = 6 Subtract to solve by elimination.

y = $\frac{3}{2}$ Divide by 4.

x - $\frac{3}{2}$ = -3 Substitute $\frac{3}{2}$ for y in the original equation.

x = - $\frac{3}{2}$ Add $\frac{3}{2}$ .

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2 years ago

Which of these triangle pairs can be mapped to each other using both a translation and a reflection across the line

DIA [1.3K]

Answer:

the correct answer is A.) on edg

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3 years ago

Read 2 more answers