Answer:
see explanation
Step-by-step explanation:
Consider
x² = 64 ( take the square root of both sides )
x = 8 , x = - 8 ← are the critical points
Then for x² > 64
x < - 8 or x > 8
Answer:
10c=h
Step-by-step explanation:
The graph showed 2h=20c
so h=10c
You are asked to find the missing value in
... 40 + ? = 70
given that it is also the solution to
... ? + 5 = 35
Either way, you subtract the constant that is on the same side of the equation as the unknown.
... 40 + ? - 40 = 70 - 40
... ? = 30 . . . . the missing value
_____
You can check to see if this also satisfies the equation
... 30 + 5 = 35 . . . . . . . true
Answer:
d: 15 units squared
Step-by-step explanation:
The area of a triangle is 
:
- Base: 5
- Height: 6
- Area: (5•6)/2=30/2=15
The sum of 3/5 and 1/10 is 7/10.
