agoulet316 agoulet316

12-05-2020
Mathematics

contestada

Which of the following is a quadratic function?
A y = (x+2)(2x - 3)
B. y = 3(x-4)
C y=1/x^2
D. y=x(x-4)(x+3)

Respuesta :

anirbhantalukdoyjxja anirbhantalukdoyjxja

12-05-2020

Answer:A is a quadratic function

Step-by-step explanation:

A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. If you solve the function, y= 2x^2+x-6.

Answer Link

Otras preguntas

Working alone, it takes Scott 16 minutes to inflate twenty balloons, Ashley can inflate the same twenty balloons in 15 minutes. Find how long it would take them

Tom bought 1/5 pounds of peaches, 2/7 pounds of mangos, and 4/5 pounds of plums. How many pounds of fruit did Tom buy altogether?

Complete the sentences using the future tense. 1. Cuando mis padres se jubilen... 2. Cuando se acaben las clases...

(1 point) Find a formula for the nth term in the sequence: 17,−17/8,17/27,−17/64,17/125,…

pls help :))))) !!!

Describe the role of acetylcholinesterase in stimulation of a muscle fiber.

please help_________

So, I need to find the Mean Median Mode and Range with this frequency table, and I have no idea how to do that. Can somebody please explain to me how to do this

Pls help me with this question

A Pharmaceutical Company uses a machine to pour cold medicine into bottles in such a way that the s. d. of the weights is 0.15 oz. A new machine is tested on 68