subject
Mathematics, 30.10.2019 22:31 mota78

At an altitude of h feet above sea level, the air pressure, p, in inches of mercury (in hg), is given by p=30e−3.23×10−5h. an unpressurized seaplane takes off at an angle of 20∘ to the horizontal and a speed of 130 mph. what is the rate of change of pressure in the plane with respect to time at take-off, in inches of mercury per second?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 13:10
Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50
Answers: 3
question
Mathematics, 21.06.2019 17:30
Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2
Answers: 3
question
Mathematics, 21.06.2019 17:30
Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression
Answers: 2
question
Mathematics, 21.06.2019 17:40
Polynomial that can be factored as (3x-4)(3x+4)
Answers: 1
You know the right answer?
At an altitude of h feet above sea level, the air pressure, p, in inches of mercury (in hg), is give...
Questions
question
History, 17.06.2021 23:40
question
Mathematics, 17.06.2021 23:40
question
English, 17.06.2021 23:40
Questions on the website: 13722361