3 years ago

50 points! I will mark brainliest! Random answers will be reported.

Mathematics

1 answer:

AleksandrR [38]3 years ago

3 0

Answer:

When rotating a point 270 degrees counterclockwise about the origin our point A(x,y) becomes A'(y,-x). This means, we switch x and y and make x negative

You might be interested in

jamie’s track practice is 90 minutes long. 20% of the time is spent jumping hurdles. how many minutes did jamie spend jumping hu

never [62]

Answer:

18 minutes

Step-by-step explanation:

take 90 minutes try to divide it into 20 groups maybe. I hade the answer written down

4 0

3 years ago

Kevin is 333 times as old as Daniel. 444 years ago, Kevin was 555 times as old as Daniel.

balu736 [363]

Answer:

111 times older

Step-by-step explanation:

333

-444

111

+444

555

5 0

4 years ago

Read 2 more answers

Graph the system of inequalities. Then use your graph to identify the point that represents a solution to the system.

lbvjy [14]

Answer:

Your answer is B

Step-by-step explanation:

6.14 Checkpoint: Systems of Linear Inequalities

I took the test.

3 0

2 years ago

If tan x=2021 x=20/21 and π< x < 3π/2 what is cos⁡(x+π/2)?

Flura [38]

Answer:

42Sin

Step-by-step explanation:

Speed it up

7 0

4 years ago

ANYONE HELP? please help me out!!!!!!!!!!

Ad libitum [116K]

Answer:

cry baby allways reporting cuz u cant do nun

Step-by-step explanation:

5 0

3 years ago