4 years ago

Rectangle ABCD is a dilation of rectangle abcd. A 2 B 4 C D and A 8 B 16 C D.

Mathematics

1 answer:

Andrews [41]4 years ago

7 0

the scale factor is x2

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Indicate in standard form the equation of the line passing through the given points.

lorasvet [3.4K]

Answer:

y = 6

Step-by-step explanation:

Let the y-intercept form of the equation of the line is,

y = mx + b

Here, m = Slope of the line

b = y-intercept

Slope of the line passing through two points $(x_1,y_1)$ and $(x_2,y_2)$ is given by,

m = $\frac{y_2-y_1}{x_2-x_1}$

Slope of the passing through (0, 6) and (5, 6) will be,

m = $\frac{6-6}{0-5}$

m = 0

Equation of the line with m = 0 will be,

y = 0 + b

y = b

Since, line passes through (0, 6),

By substituting the values in the equation,

b = 6

Therefore, standard equation of the line passing through (0, 6) and (5, 6) will be,

y = 6

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3 years ago

Megan bikes 10 mi in 40 min. At this rate, how far can she bike in 60 min?

Anna71 [15]

I'd say 35-40 miles...

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3 years ago

Give the domain and range. domain: {2, 0, 2}, range: {1, 0, 1}

Leona [35]

<h2>Domain: {0, 2}</h2><h2>Range: {0, 1, 1}</h2><h2 /><h3>When dealing with the domain, remember that no numbers can repeat in the domain so if there is more than one of the same number, we only list it one.</h3><h3 /><h3>When dealing with the range, it's ok if numbers repeat because it's the y-value not the x-value.</h3><h3 /><h3 />

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3 years ago

Find the slope of the line that passes through (-28, 100) and (-29, 1).

Zanzabum

Answer:

Step-by-step explanation:

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3 years ago

Whats the answer??????

Temka [501]

4/1 x 3/2 = 12/2
6/9 x 1/7 = 6/63
5/6 x 2/1 = 10/6
8/3 x 1/6 = 8/18
8/1 x 5/8 = 40/8

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3 years ago

Read 2 more answers