subject
Advanced Placement (AP), 31.01.2020 07:56 nate1712

:)

an elliptical running track can be modeled by the equation 10x^2 + 4y^2 =50,000, where the units of x and y are yards.

is it possible for someone to run around the track in a counterclockwise direction so the runner has a constant dx/dt? justify

a coach wants to put a rectangular plot, with sides parallel to the axes, inside the track with an area of exactly 5000 square yards. is it possible to do this? justify.

ansver
Answers: 3

Another question on Advanced Placement (AP)

question
Advanced Placement (AP), 24.06.2019 22:30
Gneiss is formed. the mineral grains in which granite are flattened under pressure
Answers: 1
question
Advanced Placement (AP), 26.06.2019 11:00
Micheal wants to estimate how much it will cost him each month to own and maintain his car. which of the following costs should not be included in the calculations? routine maintenance? dealer fees? gas? loan payments? wouldn't it be dealer fees? ? idk in advance! : )
Answers: 1
question
Advanced Placement (AP), 26.06.2019 18:30
How do you do this? i’ve marked the correct answer but i can’t seem to calculate
Answers: 1
question
Advanced Placement (AP), 27.06.2019 13:00
The arctic is a cold deset biome, which one of the answers is not correct? a) animals in cold deserts burrow to get out of the harsh climates. b) vegetation in cold deserts is normally shallow rooted small shrubs. c) animals in cold deserts hibernate most of the year to get out of the cold. d) soils are very heavy and course. e) the region receives less than 10 inches of precipitation annually.
Answers: 1
You know the right answer?
:)

an elliptical running track can be modeled by the equation 10x^2 + 4y^2 =50,000, wher...
Questions
question
Mathematics, 26.03.2021 01:00
question
Mathematics, 26.03.2021 01:00