The percentage of students who got A’s is 79% it’s just 60/76
Answer:
m = -3
Step-by-step explanation:
First, find two clear points:
(1, -2) (0, 1)
Then, use the slope formula:
m = <u>y2 - y1</u>
x2 - x1
m = <u>1 - (-2)</u>
0 - 1
= <u>3</u> = -3
-1
m = -3
This means that the rise-over-run is -3 over 1, or 3 over -1.
Which means three down and 1 to the right, or 3 up and 1 to the left.
Slope is the steepness of the line.
Answer:
12
Step-by-step explanation:
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
(7 - 2i)(8 + 9i)
= 7(8 + 9i) + -2i(8 + 9i)
= 56 + 63i + -16i - 18i²
= 56 + 47i +18 <em> (NOTE: i² = -1 → (-18)(-1) = +18)</em>
= 74 + 47i
Answer: 74 + 47i
