Answer:
lol
Step-by-step explanation:
it d
Answer:
5/21
Step-by-step explanation:
2/7 * 5/6 = 2 * 5 / 7 * 6 = 10 / 42 = 5/21
Answer:
16
Step-by-step explanation:
same explanation as last time accept its 3/4 into 4/3
Answer: 2
Step-by-step explanation:
So, you need to put (4,7) (2,3) into m=y2-y1/x2-x1 form.
4= x1 7=y1 2=x2 3=y2
3-7= -4
2-4= -2
-4/-2=2
It's 21 square units. If you map it on a complex plane (x-axis is real numbers, y-axis is imaginary numbers) you'll see that the sides of the rectangle is 3 and 7 which multiply to 21.