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3 years ago

Find the slope of the line?

Mathematics

2 answers:

Jet001 [13]3 years ago

5 0

We can use the points (-3, 1) and (1, -2) to solve.

Slope formula: y2-y1/x2-x1

= -2-1/1-(-3)

= 2/2

= 1

Hope This helped! Good Luck!

LenKa [72]3 years ago

3 0

Answer:

-3/4

Step-by-step explanation:

Option 1

Direction of the line: Down

-Negative Slope

Rise=-3

Run=4

Rise/Run=-3/4

Option 2

Points: (1,-2) and (-3,1)

y2-y1/x2-x1= 1-(-2)/-3-1

1+2/-3-1

-3/4

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Vitek1552 [10]

Answer:6 cups

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3 years ago

Two figures are similar, and the scale factor is 2/3

d1i1m1o1n [39]

Answer:

The answer is 8.

Step-by-step explanation:

The scale factor between the figures is 2/3, this means that the ratio of the smaller figure to the larger figure is 2/3:

$\frac{smaller\:figure}{larger\:figure}=\frac{2}{3}$ .

So when a side of the the larger figure is 12 then:

$\frac{smaller\:figure\: side}{12}=\frac{2}{3}$

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3 0

3 years ago

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What should I fill the blanks with?

Dmitriy789 [7]

Answer:

The three angles form a "linear triplet" , so their measures must add up to $180^o$

Step-by-step explanation:

Notice that the three angles add up to cover half a circle (therefore 180 degrees of angle. Such type of angle combination is called a "linear triplet" since they add up to give a straight line.

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3 years ago

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A. 3 B. -3/4 C. -1 D. 2

yawa3891 [41]

B
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Find the area of the trapezoid. b1=5 b2=7 h=4 PLEASE EXPLAIN TOO!

olga_2 [115]

Step-by-step explanation:

The formula for finding the area of a trapezoid is $\frac{b_{1} + b_{2} }{2}$ ×h

Start by substituting the values given in the problem into the formula

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Now Simply/solve

$\frac{12}{2}$ ×4

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I hope this helps!!!

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3 years ago

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