Answer:
Step-by-step explanation:
The x-intercepts are the points with y- coordinate of 0
- (x - 3)(x + 8) = 0
- x - 3 = 0 or x + 8 = 0
- x = 3 or x = - 8
a) x-intercepts are
b) midpoint of x-intercepts is
- (3 - 8)/2 = - 5/2 = - 2.5
c) The extheme value has x- coordinate of - 2.5 and y- coordinate
- (-2.5 - 3)(- 2.5 + 8) = (-5.5)(5.5) = - 30.25
d) f(- 2.5) = - 30.25
Answer:
6/16
Step-by-step explanation:
12/16-3/8
12/16-6/16
6/16=3/8
They practiced 35 minutes longer on the second day.
Answer:
1.6 cm
Step-by-step explanation:
16/10 = 1.6/1 so 1.6 cm in 1 day
2.5 I took the test and got an A+ hope this helped!
