 05/09/20

#### Table for differential equation

Choose the appropriate table for the differential equation .Question options:1) x 0 0.5 2 0 undefined 2) x 0 0.5 2 undefined -1 undefined 3) x 0 0.5 2 0 -3 0 4) Cannot be found... more

05/01/20

#### Changing an equation from Rectangular to Polar

So here's the question:"Write the equation x2 + xy + y2 -2x +4y = -3 in polar coordinates and solve for r"So so far I changed all the x's and y's to polar and used any identities I could to get the... more

03/28/20

#### i’m not so sure if i can do this problem.

George’s car has a 20 gallon gas tank. travel 22 miles per gallon. If M is the number of miles driven since the last fill up, he can use this formula to find out how much gas is left in the gas... more

03/27/20

#### Fifty elk are introduced into a game preserve. At what rate is the population increasing when t = 2? After how many years is the population increasing most rapidly?

It is estimated that their population will increase according to the model P(t)=250/(1+4e^-t/3), where t is measured in years.

03/27/20

#### n=3; -3 and 4+4i are zeros; f(2)=100

Find an​ nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing​ utility, use it to graph the function and verify the real zeros and the... more

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