The equation is a quadratic because it is raised to the power of 2, the axis of symmetry is -7, the graph has a relative maximum
the answer is 0.1583- (repeated 3)
which can be rounded to 0.16
Answer:
n=2
Step-by-step explanation:
The total distance is 198 km
The rate is 36 km/h
The formula for the time of travel is
t = d / r
where t is the time of travel
d is the distance
r is the rate
Substituting,
t = 198 / 36
t = 5.5 h
The answer is 5.5 h.
Answer:
22
Step-by-step explanation:
(4 x 4) + (3 x 2) = 16 + 6 = 22