Mathematics, 05.05.2021 21:10, josiesolomonn1605

Please help !! 25 points (No links or ill report you, just reply the answer) thanks

Use the general form of the equation for a circle to help write equations for the circles described below:

a) Center (2, -1) and radius 4

b) center (-2, 2) and radius 3

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, isabellemaine

Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v

Answers: 2

continue

Mathematics, 21.06.2019 17:00, shayambros

How to solve a simultaneous equation involved with fractions?

Answers: 1

continue

Mathematics, 21.06.2019 19:30, kaleyf96

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Answers: 3

continue

Mathematics, 21.06.2019 20:50, brea2006

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.

Answers: 3

continue

Do you know the correct answer?

Please help !! 25 points (No links or ill report you, just reply the answer) thanks

U...