That means they went up by 10 points or 5 points
UT = 3 √3
A = 1/2 *12 * 3√3 = 18√3
18√3 = 6y/2
y = 6√3
Answer:
It is D. Perpendicular lines intersect at a 90 degree angle.
Step-by-step explanation:
Considering the direction of the wind, it is found that the ground speed needs to be of 510 knots.
<h3>What is the ground speed?</h3>
The ground speed, considering that the wind is flowing from Wyoming to Colorado, and the same direction as the trip, is given by:
G = Plane speed + Wind speed.
In this problem, we have that the speeds are given as follows:
Hence the ground speed is given by:
G = 400 + 110 = 510 knots.
A similar problem, involving plane and wind's speed, is given at brainly.com/question/25547425
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This kind of number is known as an irrational number
