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Andreas93 [3]
3 years ago
10

Find the slope line (- 6, 1), (4, 8)

Mathematics
1 answer:
AVprozaik [17]3 years ago
6 0

Answer:

The slope is \frac{7}{10}

Step-by-step explanation:

☆Remember:

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

☆We just plug in now!

m =  \frac{8 - 1}{4 - ( - 6)}  =  \frac{7}{10}

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The length of a rectangle is twice its width. If the perimeter of the rectangle is 30m, find its area.
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Answer:

If the perimeter of the rectangle is 30cm , find its area. W=5 FOR THE WIDTH. 5*10=50 FOR THE AREA.

Step-by-step explanation:

6 0
3 years ago
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1)bir üçgenin kenar uzunlukları 2,3ve4 ile ters orantılıdır.üçgenin çevresi 39 cm olduğuna göre en uzun kenarı kaç cmdir?
goldenfox [79]
1. 
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The actual proportions of the lengths are then
12(1/2:1/3:1/4)=6:4:3
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=18

2. 63 breads : 35 kg flour
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3 0
3 years ago
Prove (x+y)^2=x^2+2xy+y^2
Scrat [10]
Rules of exponents and the distributive property apply.
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Thus
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3 0
2 years ago
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