emeliacain emeliacain

23-03-2020
Mathematics

contestada

Find the discriminant.
9p^2 + 6p - 5 = 0

Respuesta :

laurellee27 laurellee27

23-03-2020

Answer:

216

Step-by-step explanation:

Discriminant: b²-4ac

a = 9

b = 6

c = -5

Discriminant: 6²-4*9*-5 = 36 - -180 = 36 + 216 = 216

Answer Link

Otras preguntas

What controls the amount of light that passes though the lens of the camera?

HELP ME WILL GIVE FOLLOW AND BRAINLIEST!!!

If a manufacturer sells x units of a certain product, his revenue R and cost C (in dollars) are given by the following. R = 7x C = 1000 + 2x + 0.001x2 Use the f

Where is this Byzantine mosaic most likely to appear? (4 points) a Christian church b Citizen's home c Government building d Islamic mosque

What is the image of the point (9, 8) after a rotation of 180° counterclockwise about the origin?

the United States Supreme Court case Plessey v. Ferguson. What was the case about and what was the result?

Select the correct answer. Which of the following nations had a command economy? OA the United States OB. Britain OC the Soviet Union OD. France OE. Belglum

A cell that has a 1% NaCl (salt) solution inside the cell. The cell is placed in an environment that is a 3% NaCl (salt) solution. The solute cannot move. Creat

Where is this Byzantine mosaic most likely to appear? (4 points) a Christian church b Citizen's home c Government building d Islamic mosque

Which expression is equivalent to 8x^3 − 64 when factored completely? a (2x − 4)(4x^2 + 8x + 16) b (2x − 4)(4x^2 − 8x + 16) c (2x + 4)(4x^2 + 8x + 16) d (2x