It would take .0139 hours or.834 mins to travel 5.067Km at 225 mph.
First you have to convert kilometers to miles which is 1.6 kilometer are in 1 mile then multiply 225 times 1.6 which gives you 362.25KPH then divide 5.067Km by 362.25
Hope this helps
Answer:
$467.5
Step-by-step explanation:
15%=15/100=0.15
0.15*the original price=82.5
john will pay $550-$82.5=$467.5
Step-by-step explanation:
for the same arc, the angle at the circumference of the circle is half of the angle at the center of the circle.
and the arc angle is normally representing the angle at the center of the circle.
therefore, the
angle ACB = arc angle AB / 2 = 80/2 = 40°
so, B is the right answer.
Answer:
Minimum.
(5, -1).
-1.
Step-by-step explanation:
Minimum value as the coefficient of x^2 is positive.
Convert to vertex form to find the minimum point:
3x^2 - 30x + 74
= 3(x^2 - 10x) + 74
= 3[(x - 5)^2 - 25 ] + 74
= 3(x - 5)^2 - 75 + 74
= 3(x - 5)^2 - 1.
This vertex form shows that the minimum is at the point (5, -1).
The value of the minimum is -1.