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4 years ago

Plz help no guessing

Mathematics

2 answers:

Lina20 [59]4 years ago

6 0

You answer will be B, as the graph increases 5 miles per hour

Grace [21]4 years ago

6 0

Answer is B.

If using a chart the points would be

1 2 3 4 5 6 7 8 9 10

5 10 15 20 25 30 35 40 45 50

Graph B matches these points perfectly as the Y values increase by 5 and the X values increase by 1. This is where the term per hour comes into play. Its 5 miles every 1 hour.

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4 years ago

Read 2 more answers

What is perpendicular to -96/17

zzz [600]

Answer:

$\frac{17}{96}$

Step-by-step explanation:

Given m = - $\frac{96}{17}$

Given a line with slope m then the slope of a line perpendicular to it is

$m_{perpendicular}$ = - $\frac{1}{m}$ = - $\frac{1}{-\frac{96}{17} }$ = $\frac{17}{96}$

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3 years ago

Select the correct answer.

Fofino [41]

Answer:

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3 years ago

The diagram represents a reduction of a triangle by using a scale factor of 0.8.

Alekssandra [29.7K]

Answer:

4.8 inches

Step-by-step explanation:

<em>See comment for complete question</em>

Represent the larger triangle with 1 and the smaller with 2.

So, we have:

$H_1 =6\ in$ -- height of 1

Required

Determine H2 --- Height of 2

To do this we apply dilation formula.

$Original * Scale\ Factor = New$

In this case:

$H_1 * Scale\ Factor = H_2$

Substitute 6 for H1 and 0.8 for Scale Factor

$6* 0.8 = H_2$

$4.8= H_2$

Hence, the height of the smaller triangle is 4.8 inches

3 0

3 years ago

Please helpppppp me

alex41 [277]

Answer:

B. $4 \times 10^{12}$

Step-by-step explanation:

$(6 \times 10^{8}) \div (1.5 \times 10^{-4}) =$

$= \dfrac{6 \times 10^{8}}{1.5 \times 10^{-4}}$

$= \dfrac{6}{1.5} \times \dfrac{10^{8}}{10^{-4}}$

$= 4 \times 10^{8 - (-4)}$

$= 4 \times 10^{12}$

7 0

3 years ago