Answer:
416 miles
Step-by-step explanation:
78 divided by 3 = 26
26 x 16 = 416
For the equation,
y = 1/2(x+3)^2 -5
The vertice is (-3,-5). Therefore the axis of symmetry is X = -3.
Answer:
b and c
Step-by-step explanation:
both slopes are 2/3
Answer:
25+38= 63
Step-by-step explanation:
Used a calculator.
Letter C
Use the Distance formula
sq rt [ (x2 - x1)^2 + (y2 - y1)^2 ]
sq rt [ (10-5)^2 + (2 - 4)^2 ]
sq rt [ (5)^2 + (-2)^2 ]
sq rt ( 25 + 4)
Square root of 29
