Mathematics, 27.03.2021 07:50 saucyboyFredo

1)Find the angle of elevation of the sun from the ground when a tree that is 20ft tall casts a shadow 24ft long. Round to the nearest degrees

2) An airplane is headed for the airport, 14 miles away. If the airplane is at an altitude of 5000 feet, what is the angle of depression, to the nearest tenth of a degree, from the airplane to the airport? (1 mile = 5280 feet)

3) An airplane is headed for the airport, 73920 feet away. If the airplane is at an altitude of 3000 feet, what is the angle of depression, to the nearest tenth of a degree, from the airplane to the airport?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 22.06.2019 00:30

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?

Answers: 1

Answer

Mathematics, 22.06.2019 00:30

Asalsa recipe uses green pepper, onion, and tomato in the extended ratio 3: 5: 7. how many cups of tomato are needed to make 105 cups of salsa? a. 7 b. 21 c. 35 d. 49

Answers: 3

Answer

Mathematics, 22.06.2019 01:30

Which expression is equivalent to 64 - 9x^2?

Answers: 1

Answer

Mathematics, 22.06.2019 02:30

Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?

Answers: 1

Answer

You know the right answer?

1)Find the angle of elevation of the sun from the ground when a tree that is 20ft tall casts a shad...

Questions

Physics, 24.07.2019 23:00

Describe how the amount of heat released or absorbed related to specific heat capacity and amount of it? a) amount of heat absorbed or released is do...

History, 24.07.2019 23:00

The so-called "truman doctrine" was specifically designed to aid...

Spanish, 24.07.2019 23:00

Can someone pls that you have worked through a lot of material that includes these basic patterns, and you have compared grammatically correct and i...

History, 24.07.2019 23:00

Which of the following describes the great migration of the 1900s...

Mathematics, 24.07.2019 23:00

Given the following perfect square trinomial, fill in the missing term. (do not type the variable in the blank.) 4x2 + + 49 numerical answers expecte...

Mathematics, 24.07.2019 23:00

The point (-9, -7) is on a circle with center (8, 4). write the standard equation of the circle...

History, 24.07.2019 23:10

Need asap analyze and explain this document

Mathematics, 24.07.2019 23:10

Identify the type of function represented by f (x) = 1/2 • (3)x...

Biology, 24.07.2019 23:10

How is most carbon stored in the atmosphere? atoms of free carbon carbon dioxide gas carbon monoxide gas acid rain...

Physics, 24.07.2019 23:10

Which of these is a scientific question you could ask about pillar coral in order to find out more about this animal? a. should governmen...

Mathematics, 24.07.2019 23:10

Write the expression as the sine or cosine of an angle sin(pi/7) cos(x) + cos(pi/7) sin(x)...

Mathematics, 24.07.2019 23:10

Acar cost 20% less this year than last year. last year the car cost 5% less than the year before. the price of the car this year was $9400. how much d...

Mathematics, 24.07.2019 23:10

The fraction model below shows the steps that a student performed to find a quotient. which statement best interprets the quotient? two steps a...

Chemistry, 24.07.2019 23:10

How is electrolysis different from what is going on chemically inside a battery? electrolysis does not use electrons. you do not produce a chemical c...

Mathematics, 24.07.2019 23:10

There was a loss of $14 on thursday and a loss of $15 on friday. on saturday there was a loss of $13 , and on saturday there was a profit of $18 . fin...

Social Studies, 24.07.2019 23:10

For several months after having an upset stomach on a bumpy airplane ride, jacqueline experienced a feeling of nausea at the sight of an airplane. how...

Physics, 24.07.2019 23:10

An open diving chamber rests on the ocean floor at a water depth of 60 meter. find the air pressure (gage pressure relative to the local atmospheric p...

Chemistry, 24.07.2019 23:10

Write an equation for the reaction of solid aluminum metal with hydrochloric acid (hydrogen monochloride) dissolved in water to form aluminum chloride...

Spanish, 24.07.2019 23:10

Question 1 with 1 blank ¿vas a estar en la biblioteca hoy? (ayer) question 2 with 1 blank ¿quieren dar una fiesta elena y sergio este fin de semana?...

Physics, 24.07.2019 23:10

A2-kg blob of “goo” falls onto the horizontal bar, which has a mass of 8 kg. just before the goo hits the bar, it has a velocity of 12 m/s. once the g...

More questions: Mathematics Another questions