I think this is right if not oh well but the domain of marcos mapping diagram is paired with exactly one element in the range.
Answer:
i have no clue
Step-by-step explanation:
Answer:
7 1/8
4 + 7/8 + 2 + 1/4
4+2=6
7/8 + 1/4=9/8 and 9/8 is equal to 1 1/8
6+1+1/8= 7 1/8
Answer:
the perimeter is 11cm and the area is 7cm^2
Step-by-step explanation:
NP =PS, meaning they have the same length. so the perimeter is 3.5 + 4 + another 3.5.
For the area imagine you cut the triangle in half. from P to the middle of NS. Put the 2 triangle halves together to form a rectangle. (PS is now touching NP). This would be a 2x 3.5 rectangle. 2x 3.5 is 7, meaning both this imagined rectangle and the triangle have an area of 7cm^2.
Yes, (-5,-6) is a solution to the equations!
