Mathematics, 05.04.2021 04:30, loisfriedman117

2. Explain the steps necessary to find the center and radius of the circle below. x2 + 4x + y2 ‒ 6y = 9

Then, find the center and the radius of this circle and sketch the graph of the circle.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, 0055babs

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Answers: 1

continue

Mathematics, 21.06.2019 19:30, ally6977

The measure of an angle is 117°. what is the measure of a supplementary angle?

Answers: 2

continue

Mathematics, 21.06.2019 21:30, Buttercream16

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.

Answers: 3

continue

Mathematics, 21.06.2019 23:00, freebyyy7032

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

Answers: 2

continue

Do you know the correct answer?

2. Explain the steps necessary to find the center and radius of the circle below. x2 + 4x + y2 ‒ 6y...