3 years ago

What is the rule for rotating 90° counterclockwise?

1 answer:

6 0

Answer:

When we rotate a figure of 90 degrees counterclockwise, each point of the given figure has to be changed from (x, y) to (-y, x) and graph the rotated figure. Example 1 : Let F (-4, -2), G (-2, -2) and H (-3, 1) be the three vertices of a triangle.

Step-by-step explanation:

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An elevator can hold 2,800 pounds or less. Write and solve an inequality that describes how much more weight the elevator can ho

11111nata11111 [884]

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3 years ago

The population of a city is 100,000. It doubles each decade for 5 decades.

RoseWind [281]

Answer:

1000000

Step-by-step explanation:

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3 years ago

4x+8=6x-14<br><br>Prove: x= 11

Kazeer [188]

4x+8=6x-14
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8=2x-14
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4 years ago

A taxi ride costs $4, plus an additional<br> $3 per mile.<br> What's the equation? (mx+b)

cestrela7 [59]

Answer:

3x+4

Step-by-step explanation:

3 dollars per mile = 3x

plus 4 dollars for taxi ride.

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3 years ago

In 2013, the population of the state of New York was approximately 19.65 million, and the population of New York City was 8,406,

maks197457 [2]

Population of the state of New York is 19.65 million.
Million is equal to 1*10^6
So 19.65*10^6

Population of New York city is 8,406,000.
It is equal to 8.406*10^6

Therefore people in New York state did not in New York city is,
19.65*10^6 - 8.406*10^6
11.244*10^6
1.1244*10^7

7 0

3 years ago