Answer:
C. Because (-3)^2 is NOT equal to -9
Step-by-step explanation:
It should take six hours for him to stay below $315 after you add the flat rate of $180. Goodluck :)
Answer:
T= I x 60 to get minutes(convert to hours if needed)
Step-by-step explanation:
This will get you the amount of time it takes depending on the tracks
Answer:
32
Step-by-step explanation:
8/100 x 4
=
32/400
Answer:
12 units
Step-by-step explanation:
The lactus rectum for a parabola is equal to 4 times the length of the focus from the vertex. Therefore, we need to determine the focus 
by using the equation 
for a vertical parabola.
We can deduce that 
, 
, and 
. Therefore, the focus of the parabola is 
or 
.
Because the focus is , then it is 3 units away from the vertex 
, making the length of the latus rectum 3*4=12 units.
