3 years ago

Triangle ABC is dilated from point O. What is the scale factor if |OA| = 2 and |OA’| = 7?

Mathematics

1 answer:

Ksenya-84 [330]3 years ago

5 0

Answer:

Answer of this question is 3.5.

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3 years ago

6 divide by 2 (1 + 2)

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Step-by-step explanation:

6/2(1+2)

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Kim S age is twice that of her sister when you add Kim's age to her sisters age of 36 how old is each sister right in equation t

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equation (s+k=36)
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3 years ago

Which pair of angle measures satisfy the condition sin J = cos K?

kipiarov [429]

Sin J = cos K
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3 years ago

Write an equation in slope-intercept form (0,2) (7,-1)

maksim [4K]

Answer:

y=-3/7x+2

Step-by-step explanation:

first formula (Slope): y2-y1/x2-x1

-1-2/7-0= -3/7

second formula (point slope): y-y1=m(x-x1)

y-2=-3/7(x-0)

(distribute the -3/7)

y-2=-3/7x-0

(add 2 to both sides)

y=-3/7x+2

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3 years ago