Answer:
x= -8 , x=5
Step-by-step explanation:
2x^2+6x-80=0
x^2+3x-40=0
look for 2 numbers that their:
sum = 3
product = -40
(x+8)(x-5)=0
thus
x= -8 , x=5 (ANS)
Answer:
139.7124
Step-by-step explanation:
9.6+5.42-3.2 (^2)
11.82^2
= 139.7124
Answer:
show us the graphs to be able to tell you which one
Step-by-step explanation:
What is The area of A rectangle ABCD in square units is going to be p=a+b+c
Answer:
Exponential
Step-by-step explanation:
