Which family is traveling at the fastest speed? Family D:
Family A
y = 95-55x
Distance
50
Family B
Family B lives 120 miles from Disneyland
and drives 60 mph
Family
40
30
20
Hours
10
Distance
from
Disneyland
80
5
0
1.5
0
0.2 0.4 0.6 0.8 1 12 Time (hours)
Family A
Family B
Family
Family D

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0