gcoburn200612 gcoburn200612
  • 25-02-2021
  • Mathematics
contestada

What is the value of the smaller zero of the function defined by 2x2 + 9x + 7?

Respuesta :

michellebalentine89
michellebalentine89 michellebalentine89
  • 25-02-2021

Answer:

We can factor the quadratic function into (2x + 7)(x + 1) and this way, the terms sum to 2x^2 + 9x + 7. Looking at the 2 factors 2x+7 and x+1, the way to find the zeros is to set both of these expressions equal to 0. Therefore we have: 2x+7=0

Step-by-step explanation:

Answer Link

Otras preguntas

X2+Y2=25 Is solving this problem considered a function? How do I plot a graph using a smooth curve for this problem?
Help me please heathen 1. an uncivilized person 2. a kind or type 3. ill-tempered 4. a jointed-puppet
if the slope is 26.5° what is the rise per meter
state whether ordered pair of numbers is a solution of the sentence:3y>2x+1;(4,3)
Q: At noon the armadillo left the wild kingdom and headed north at 3 kilometers per hour . two hours later the raccoon left the same kingdom and headed south at
Find the circumference and area of the circle whose equation is (x-9)^2 + (y-3)^2 = 64. Leave the answer in the terms of pi
Do you agree with the statement: it's better to prevent then treat. Give some reasons for your opinion.
120, 160, 200 Find the gcfplease show me the work.
you roll a blue number cube and a green number cube. find p a number greater than 2 on the blue cube and an odd number on the green cube
use the intercepts to graph the equation 4x-2y=8 please help me solve and graph