Answer:
Step-by-step explanation:
The imaginary number 'i' is equal to the square root of -1. If you were to square the square root, they both cancel and you get -1.

Answer:
ZOOM PLZ COME WE R BORED
MEETING ID 798 4170 2552
PASSWORD:XCNeV3
Step-by-step explanation:
The answer is D. Because, for every 50 emails dent he received 30 back in response. So, let 5 represent the emails he sent and let 3 represent the emails received... so your answer should be D: 5:3.
I hope this helps!!! Have a good day!!! :D
Answer:
21
Explanation:
Look at the graph and add up all of the numbers. Hope this helps!
Answer:

Step-by-step explanation:
we know that
The area of the figure is equal to the area of a rectangle plus the area of two triangles
<u>Find the area of rectangle</u>
Observing the graph
The area of rectangle is equal to

<u>Find the area of the top triangle</u>

<u>Find the area of the bottom triangle</u>

the area of the figure is equal to
