First, let's find the time where the ship arrives to point C
t=d/V, t= 45/30=1.5h
if the ship's departure time is at 1.5h, on the point C, let 's find its arrival to the point O, V=D/Dt, Dt=tfinal-tinitial
Dt=D/V= 20/30=0.6h=t final -t initial, implies t final=0.6+t initial=0.6+1.5=2.1h
so the ship will be on the radar at 2.1h,
ANSWER:
MEASURE OF BASIC SI UNIT
Distance meter
volume(capacity) liter
mass(weight) gram
time. seconds
Temperature. Degree (Celsius)
136 is a composite number.
136 = 1 x 136,
2 x 68,
4 x 34
or 8 x 17
. Factors of 136: 1, 2, 4, 8, 17, 34, 68, 136.
Prime factorization: 136 = 2 x 2 x 2 x 17, which can also be written 136 = 2³ x 17.
estimate = (40 * 50) / (4 * 5)
= 2000 / 20 = 100 (answer)
The range is the y values that can be gotten from inserting the domain
we will assume the domain to be all real numbers
when x approahces infinity, y approaches inifnity
when x approaches negative inifnity, y appraoches negative infinity
no holes
range is all real numbers
