3602891 3602891

21-05-2021
Mathematics

contestada

How many real solutions does the equation 2x2 + 9x + 7 = 0 have?

Respuesta :

ariannagarcia342 ariannagarcia342

25-05-2021

Answer:

two solutions

Step-by-step explanation:

Answer Link

Otras preguntas

What Is the Function of Tone in Poetry ?

Element X is found in two forms: 90.0% is an isotope that has a mass of 20.0, and 10.0% is an isotope that has a mass of 22.0. What is the atomic mass of elemen

15=7-|2x| Solve for x in this absolute value equation.

The area of a trapezoid is 40.92 square centimeters. One base of the trapezoid is 7.4 centimeters and its height is 6.2 centimeters.Which sentence explains how

Suppose M is the midpoint of line FG. A) FM= 5y+13, MG=5-3y, FG=? B) FM=8a+1, FG=42, a=?

A people-moving conveyor-belt moves a 600-newton person a distance of 100 meters through the airport. a. How much work was done? b. The same 600-newton person l

Aluminum metal reacts with HCl to produce aluminum chloride and hydrogen gas. How many grams of aluminum metal must be added to an excess of HCl to produce 33.6

what is .8 repeating as a fraction

You are going to roll two dice. Let the variable x = the sum of the numbers rolled. What is the probability that x = 9 ?

what does it mean when someone is said to ''rust out''?