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3 years ago

What is the image of the point (-3,-6) on rotation of 90 degrees about the origin ?

Mathematics

1 answer:

SOVA2 [1]3 years ago

6 0

Answer:

(- 6, 3 )

Step-by-step explanation:

Under a rotation about the origin of 90°

a point (x, y ) → (y, - x ), thus

(- 3, - 6 ) → (- 6, 3 )

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Can u plz help me answer question 30

slamgirl [31]

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3 years ago

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Vikki [24]

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2 years ago

In a pre algebra class containing 40 students, there are 18 freshmen, 19 sophomores, and 3 juniors. What fraction of the class a

dezoksy [38]

$\frac{9}{20}$ of the class consists of freshmen.

Step-by-step explanation:

Given,

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Keywords: fraction, division

Learn more about fractions at:

#LearnwithBrainly

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3 years ago

Expand 3(n+6) This for the test

MrRa [10]

Step-by-step explanation:

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2 years ago

What is the unknown fraction?

daser333 [38]

Answer:

A. 31/100

Step-by-step explanation:

Change 3/10 to hundreds:

3/10 × 10/10 = 30/100

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2 years ago