Answer:y =
40 mi
Step-by-step explanation:
y = -.75(85) + 103.75
y = -63.75 + 103.75
y = 40 mi from home after 85 min
-7 is less than -6 and -6 is greater than -7.
The absolute value of -7 is greater than the absolute value of -6 and the absolute value of -6 is less than the absolute value of -7.
Answer:
Step-by-step explanation:
For obects already in motion, the distance travelled, s, is:
s = vi*t + (1/2)at^2
where vi is the initial velocity, a is the acceleration, and t is the time in seconds.
We want the time, t, to reach 1000 meters.
1000 m = (3 m/s)*t + (1/2)*(0.1m/s^2)*(t^2)
(1/2)*(0.1m/s^2)*(t^2) = 0.05t^2
0.05t^2 + 3t -1000 = 0
Solve quadratic equation:
t = 114.6 seconds
Answer: the answer is b (1, 1)
In this case, the center of dilation is a vertex of the original figure.
The center of dilation is a fixed point in the plane about which all points are expanded or contracted.
Step-by-step explanation:
Answer:52.6
Step-by-step explanation:
