2) longest line is (-1, -3) and (-1, 7)
3) (-1, -3), (-6,2), and (2,4)
Answer:
5040
Step-by-step explanation:
When a number is in the Parenthesis that means you multiply. First you do 42*3 The answer would be 126. Since there is another Multiplication sign you just plug in your quotient (answer) into the problem. Now the equation is 126*40. 126*40=5040
Answer:
Point x
Step-by-step explanation:
got it right on edge 2021
I gotchu
Factor
49x2 -36y2
=(7x+6y)(7x-6y) < answer
Answer:
This is because the number '20' is not a perfect square.
Step-by-step explanation:
If you find 
, you will be getting 4.4721935955... which is not a whole number, thus 20 is not a perfect square.
