Answer:
The jet flies 755.32 miles east after flying for 1.7hrs at a bearing of 50 degree North.
Step-by-step explanation:
The distance covered by the jet can be deducted from velocity = distance / time
therefore distance = velocity x time
distance = 580miles/hr x 1.7hrs
= 986 miles
At bearing of 50°, distance towards the east can be generated using the right angle triangle model such that the distance covered x miles can be generated using Sin(theta) = opp/hyp as shown in the attached diagram
theta is the angle covered = 50°
opposite is the distance covered by the jet towards the east (x)
hypotenuse is the distance covered after flying for 1.7hrs
therefore Sin(50) = x / 986
x = 986 Sin 50
x = 986 × 0.7660
x = 755.32 miles
In this expansion there are 5 terms:
3, x, 2, y and 6
And from all of these, the fifth one is 6
Hope it helped,
BioTeacher101
Answer:
JL = 62
Step-by-step explanation:
JL = JK + KL, substitute values
5x + 2 = 27 + 3x - 1
5x + 2 = 26 + 3x ( subtract 3x from both sides )
2x + 2 = 26 ( subtract 2 from both sides )
2x = 24 ( divide both sides by 2 )
x = 12
Thus
JL = 5x + 2 = 5(12) + 2 = 60 + 2 = 62
Answer:
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Step-by-step explanation:
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