Mathematics, 05.12.2019 17:31 7letters22
The crew of a helicopter need to land temporarily in a forest and spot a flat horizontal piece of ground (a clearing in the forest) as a potential landing site, but are uncertain whether it is wide enough. they make two measurements from a (see picture) finding
α = 25° and β = 55°. they rise vertically 100 feet to b and measure
γ = 46°. determine the width of the clearing to the nearest foot.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:30
X-intercept=-5 y-intercept=2 the equation of the line is
Answers: 2
Mathematics, 21.06.2019 18:30
Three times the sum of a number and seven is negative thirty-six. what is the number?
Answers: 2
Mathematics, 21.06.2019 19:00
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
Mathematics, 21.06.2019 20:30
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
You know the right answer?
The crew of a helicopter need to land temporarily in a forest and spot a flat horizontal piece of gr...
Questions
Mathematics, 11.04.2020 07:20
Mathematics, 11.04.2020 07:20
Geography, 11.04.2020 07:20
Mathematics, 11.04.2020 07:34
History, 11.04.2020 07:35
Chemistry, 11.04.2020 07:35
Arts, 11.04.2020 07:35
Computers and Technology, 11.04.2020 07:35
Mathematics, 11.04.2020 07:35
History, 11.04.2020 07:36
Mathematics, 11.04.2020 07:36
History, 11.04.2020 07:36
Mathematics, 11.04.2020 07:36
Health, 11.04.2020 07:36
