nazlauralee nazlauralee

01-03-2021
Mathematics

contestada

Which of the following functions is quadratic?
A.f(x) = 2/x^2
B. f(x) = 3(3-x)
c. f(x) = 7^2
D. f(x) = 2x^2 +3x - 5

Respuesta :

clarch19 clarch19

01-03-2021

Answer:

D

Step-by-step explanation:

the 'x' term is squared but not in the denominator

Answer Link

Otras preguntas

How many corners are in a rectangle and how many flat faces

what were the main ideas of the reformation?

If (x − 2)^2=49, then x could be ?

How do you think the people conquered by the Romans felt about their new rulers

solve quadratic equation by factoring How do you do it 3k^2 + 72 = 33k

How Do Clownfish Catch Their Food?

Which text exemplifies the anti-Victorianism prevalent in the early twentieth century? a) Eminent Victorians b) Jungle Books c) Philistine Victorians d) The

rewrite the expression without using a negative exponent 6m^-2

Hinge Joints-These jointscan only move in one direction, like a door hinge. One bone works against another. Movement is back and forth on one plane.Examples:___

what is 89 divided by 6 in long divison