Answer:
-1.4 and 3.4
Step-by-step explanation:
The solutions of a quadratic are the x values of the x-intercepts where the function crosses the x-axis.
Type in your equation to graph. Then zoom in on the x-axis and find where the function crosses.
See attached picture.
Answer:
-1/2
Step-by-step explanation:
Answer:
They sold 750
adult tickets is 275 and...
children's tickets is 475
Answer:
v = 7
Step-by-step explanation:
Divide both sides by 4 to isolate v
28/4 = 4v/4
v = 7
Answer:
d = 157.5 m
Step-by-step explanation:
from similar triangle:
350/400 = d/180
d = 350/400 * 180
d= 157.5 m
