Mathematics, 24.03.2021 07:40 naz731

1. An airplane flying 3500 ft above ground begins a 5° angle of descent (depression) to land at an airport. What is the plane's horizontal distance to the airport when it starts its descent?
Round your answer to the nearest tenth of a foot.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:40

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?

Answers: 2

Answer

Mathematics, 21.06.2019 22:20

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

Answers: 2

Answer

Mathematics, 22.06.2019 00:00

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.

Answers: 1

Answer

You know the right answer?

1. An airplane flying 3500 ft above ground begins a 5° angle of descent (depression) to land at an...

Questions