Mathematics, 25.10.2019 18:43 Jana1517

The equation x+2=sqrt(3x+10) is of the form , x+a=sqrt(bx+c),where a, b, and c are all positive integers and b> 1 . using this equation as a model, create your own equation that has extraneous solutions.

using trial and error with numbers for a, b, and c, create an equation of the form x+a=sqrt(bx+c) , where a, b, and c are all positive integers and b> 1 such that 7 is a solution. (hint: substitute 7 for x, and choose a value for a. then square both sides so you can choose a, b, and c that will make the equation true.)
solve the equation you created in part 2a.

if your solution in part 2b did not have an extraneous solution, revise your equation so that 7 is one solution and there is an extraneous solution. if your solution in part 2b did have an extraneous solution, create another equation with different values of a, b, and c that also has 7 as one solution and an extraneous solution.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$

Answers: 1

Answer

Mathematics, 21.06.2019 22:20

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)

Answers: 2

Answer

Mathematics, 22.06.2019 00:00

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.

Answers: 1

Answer

You know the right answer?

The equation x+2=sqrt(3x+10) is of the form , x+a=sqrt(bx+c),where a, b, and c are all positive inte...

Questions