3 years ago

What are the coordinates of the points (2,-3) after a counter clockwise rotation of 90 about the Origin?

Mathematics

1 answer:

Ber [7]3 years ago

4 0

Step-by-step explanation:

(2, -3) is in the 4th quadrant. By the counter clockwise rotation of 90° around the origin, it will be in the 1st quadrant.

Any point in the 1st quadrant has both positive x and y coordinates.

So the answer is (3, 2).

You might be interested in

Grade 10 math anyone?

Kisachek [45]

Answer:

6 years

Step-by-step explanation:

Here,

$I=60$

$P=200$

$R=0.05$

and we need to find $T$ .

So using the formula $I=PRT$ , we can find T by substituting the values

$60 = (200)(0.05)T$

$60=10T$

$T=\frac{60}{10} = 6$ years

8 0

3 years ago

Which one is the greatest value fraction 2/4 1/3 4/9 or 4/7

Sergio [31]

I think the answer would be 4/7 because it is the only fraction where the numerator is more than half of the denominator

8 0

3 years ago

Multiply. 3 1/2 x 4=

IrinaK [193]

The answer is 14
Brainliest plz?

6 0

3 years ago

Read 2 more answers

I have 45 cents in nickels.

pentagon [3]

Answer:

135

Step-by-step explanation:

43 times 3 is 135

5 0

3 years ago

50 points! Expert verified please help me ! Random answers will be reported

Vikentia [17]

Answer:

(1,-2)

Step-by-step explanation:

(x,y)transforms(y,-x)at about 270°.

3 0

3 years ago