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2 years ago

What is the image of the point (6,-1) after a rotation of 270 counterclockwise about the origin

Mathematics

1 answer:

Sav [38]2 years ago

4 0

Answer:

(- 1, - 6 )

Step-by-step explanation:

Under a counterclockwise rotation about the origin of 270°

a point (x, y ) → (y, - x ), thus

(6, - 1 ) → (- 1, - 6 )

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What is the ratio of females who prefer strawberry ice cream? ( DO NOT SIMPLIFY)

Vaselesa [24]

Answer:

The answer is 15/37.

Step-by-step explanation:

There are 15 girls who like starwberry icecream, and the total of girls is 37.

So, the ratio of girls who prefer strawberry icream to the whole group of girls, 15 out of 37 (15/37 or 15:37) like strawberry icecream.

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2 years ago

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Is the Pythagorean theorem

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EleoNora [17]

Answer:

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Step-by-step explanation:

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2 years ago

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Need to keep cell bill under 60.,monthly charge is 30. And texts are 0.05 each. Write an inequality to represent the # of texts

nignag [31]

Answer:

$30 + 0.05x < 60$

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Step-by-step explanation:

Total monthly charge

30 + 0.05 for each text.

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2 years ago

What's the slope of (-2,-1) and (4,3)

Llana [10]

Answer:

4/6

Step-by-step explanation:

→ Write the slope formula

(y₂ - y₁) ÷ (x₂ - x₁)

→ Substitute in the numbers

(3 - -1) ÷ (4 - -2)

→ Simplify

4/6

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3 years ago

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