Answer:
8.3
Step-by-step explanation:
Answer:
B) 190 cm^2
forgive me if I am wrong.
Answer:
y=-x
Step-by-step explanation:
Plug (-2,2) for y= mx+b (2=m(-2) + b)
Plug (2,-2) for y=mx +b (-2=m(2) +b)
Causing them to turn into a system of equations for y= -x
16b^12-3(-8b^12)=16b^12-(-24b^12)=40b^12
If the formula is V= Ab x H
then the base and height is 4 and 7.5 because it doesn’t need to be the bottom so you multiply 7.5 x 4= 30 but we have to half it since it’s a triangle which is 15 and then multiply 10 which gives us 150 cm squared.