Mathematics, 08.12.2020 21:40 Drreeaa

I need help!! Thx if answer :) 1.) A submarine is descending to examine the seafloor 2,100 feet below the surface. It takes the submarine 2 hours to make this descent. Write an equation to represent the relationship between the submarine's elevation and time. Use y to represent the elevation and x represents the hour.

2.) Another submarine's descent can be represented as y = -240x, where y is the elevation and x is time in hours. How long will it take this submarine to make the descent?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Answers: 3

Answer

Mathematics, 21.06.2019 18:00

What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube

Answers: 3

Answer

Mathematics, 21.06.2019 19:10

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Find the slope of the line passing through a pair of points

Answers: 2

Answer

You know the right answer?

I need help!! Thx if answer :) 1.) A submarine is descending to examine the seafloor 2,100 feet bel...

Questions

Geography, 10.10.2019 03:00

4. describe the mathematical relationship between the amount of solar flux a planet receives and the distance from its sun. how much would the flux ch...

Physics, 10.10.2019 03:00

Astudent of weight 627 n rides a steadily rotating ferris wheel (the student sits upright). at the highest point, the magnitude of the normal force on...

Business, 10.10.2019 03:00

Several years ago, a major automotive manufacturer was sued because the latch on a minivan's rear door failed after the vehicle was hit from the side...

Physics, 10.10.2019 03:00

Two people, one with mass m1 and the other with mass m2, stand on a stationary sled with mass m on a frozen lake. assume that the ice is frictionless....

Business, 10.10.2019 03:00

"one question your career counselor asks is whether you have a network of professional contacts. you work out regularly at your local gym. you have ha...

Geography, 10.10.2019 03:00

Movie worksheet: volcano 1997 cooling wilshire boulevard after viewing scenes from volcano, you might have asked, "could wate...

Geography, 10.10.2019 03:00

How do the lithospheric plates move at a divergent margin? give an example of a present day oceanic divergent margin. what features would you expect...

Geography, 10.10.2019 03:00

Considering the composition and structure of earth discussed in chapter 1, do you think all of the possible silicate (and even mineral) structures hav...

Geography, 10.10.2019 03:00

4. consider the following properties: color, clcavage, luster, hardness, density, streak. sulfide minerals ati ia have a wide variety of properties,...

Geography, 10.10.2019 03:00

Where is most rocky material located?...

Geography, 10.10.2019 03:00

What were the ultimate extra-terrestrial sources for the rocky material, metals, and water in and on our planet?...

Geography, 10.10.2019 03:00

Is wgs 1984 a map projection? why or why not? where is the starting point for calculating the globe’s shape in wgs 1984? which three sh...

Geography, 10.10.2019 03:00

Based on our readings and studies to date, what definition of sustainability do you consider is the best to use? why? what do you think...

Geography, 10.10.2019 03:00

Match the following contour maps with the descriptions. 150 600 100 100 400 200 50 一200 200 - 200 100 レ100 200 100...

Mathematics, 10.10.2019 03:00

Solve the equation by using elimination. 2x+y=2 , 3x-2y=-11...

Physics, 10.10.2019 03:00

You dissolve an amount of solid q in 195.0 ml solvent, forming an unsaturated solution. the solubility of q at 0°c is 1.57 g/100 ml. the amount of sol...

Chemistry, 10.10.2019 03:00

Acalibration curve was created to determine the quantity of protein in a solution. the calibration curve has the form of a straight line with the equa...

Geography, 10.10.2019 03:00

Figure c1 shows a top view of a midlatitude cyclone in the open phase. study the figure and then identify the air masses, fronts, direction of fronts,...

Geography, 10.10.2019 03:00

Based on the international events that we have studied in this module, do you think the sustainability goals that were set were too ambitious?

English, 10.10.2019 03:00

After you compose your message, you need to proofread. the proofreading process may take longer than the composition process. you don’t want to spend...

More questions: Mathematics Another questions