lourdes17 lourdes17

18-07-2021
Mathematics

contestada

Write a quadratic equation in standard form that has two solutions, 9 and -2

(the leading coefficient must be 1.)

Respuesta :

pandalovesk8 pandalovesk8

18-07-2021

(x - 9)(x + 2) = 0
x^2 + 2x -9x -18 = 0
x^2 - 7x - 18 = 0

Answer Link

Otras preguntas

please help me, maths is hard, and at the moment i wish maths wasn't real. brainliest will be given

A camp counselor and six campers are to be seated along a picnic bench. In how many ways could this be done if the counselor occupies the seat in the middle and

The volume measuring system for a gasoline pump at the service station is calibrated at 20.0°C. If the temperature of the gasoline drops to 10.0°C, what percent

What is a derived trait? A. A trait not shared with a common ancestor O B. A trait shared with a common ancestor C. A trait that improves the chances that the i

In what year was the most recent Constitution for the State of Georgia ratified?

If there was a power outage in a movie theater and only a few dimemergency lights were lit,which cells in the eye would be most importantfor seeing your way to

How would I get marker and paint off of a wood table without ruining it?

Which type of convergent plate movement is depicted in the image above? A. oceanic-oceanic B. continental-continental C. oceanic-continental D. transform bounda

Olongapo Sports Corporation distributes two premium golf balls—Flight Dynamic and Sure Shot. Monthly sales and the contribution margin ratios for the two produc

Thank you guys for helping us :-)