09-05-2015
Mathematics

contestada

x^2-21.75x=-15.75 what is one solution

Respuesta :

geerky42 geerky42

09-05-2015

Well, there are two solutions.

Add both sides by 15.75 then from here, you can use quadratic formula.

So your answer should be x = -2.44949 or 2.44949.

Answer Link

Otras preguntas

The numbered disks shown are placed in a box and one disk is selected at random. Find the probability of selecting a 2 given that a blue disk is selected.

jejehrhehekjejrbehjehrbebe

In Latin American cities wealthy people a. push into the center in a well-defined elite residential sector. b. have always lived exclusively in the center. c. p

A number of stores offer film developing as a service to their customers. Suppose that each store offering this service has a cost function (C) C(q)equals50pl

A certain substance X has a normal boiling point of 124.2 °C and a molal boiling point elevation constant K,-06-0C-kg-mol ·A solution is prepared by dissolving

Find the number that makes the ratio equivalent to 56:8.

y=4x-5 -x-8y=7 A.(-6,1) B.(1,1) C.(-1,1) D.(1,-1)

An implicit detail is a

Why has poetry changed so drastically over time?

pleaseeeee helpppppppppppp meeeeeeeeeeee