2 years ago

What are the coordinates of point A after a 180 degree rotation about the origin? Picture Attached.

Mathematics

1 answer:

grigory [225]2 years ago

5 0

The answer is B) (-1,-2)

You might be interested in

At CVS, a pack of batteries cost $8.34. Orlando has only $3.00. How many batteries can he buy? How much money will he have left?

Eduardwww [97]

How many batteries are in a pack?
You would take that number and divide it by 8.34. That would give you the price per battery. From there you can figure out how many batteries you can buy with only $3 and how much money would be left over.

8 0

3 years ago

Which of the expressions below are equal to 3x + 9y + 15? Select all that apply.

devlian [24]

Answer:
C) 3(x + 3y + 5)
D) 3x + 3(3y +5)

5 0

2 years ago

(help)Name the intersection of the two planes in the image below.

serg [7]

Answer:

Step-by-step explanation:

The intersection of the 2 planes is along the line XZ

3 0

2 years ago

How do you do this and what’s the answer to this I been stuck on this question for litterly 20 mins

Vsevolod [243]

$\bf T=2\pi \sqrt{\cfrac{L}{g}}\implies \stackrel{\textit{squaring both sides}}{(T)^2=\left( 2\pi \sqrt{\cfrac{L}{g}}\ \right)^2}\implies T^2=2^2\pi^2\sqrt{\left( \cfrac{L}{g} \right)^2} \\\\\\ T^2=4\pi^2\cfrac{L}{g}\implies T^2=\cfrac{4\pi^2L}{g}\implies gT^2=4\pi^2L\implies g=\cfrac{4\pi^2L}{T^2}$