shawn80mcintyre shawn80mcintyre
  • 08-12-2020
  • Mathematics
contestada

Use the discriminant to determine the real number of real solutions to the following quadratic equation Z*2-4z-16=0

Respuesta :

AnastasiaTJ
AnastasiaTJ AnastasiaTJ
  • 08-12-2020

Answer:

2 real roots because the discrimnant is greater than 0

Step-by-step explanation:

Answer Link

Otras preguntas

In this activity, you will create quadratic inequalities in one variable and use them to solve problems. Read this scenario, and then use the information to ans
What is the value of 2y + 3 when y +4 ?
From 46 to 61 percent of change
A tree is growing on a hill. In an attempt to make the tree grow straight up, a 12-foot-long wire is attached to a tree at a point 6 feet off the ground. The wi
Lynn was shopping and found a purse that was marked with a discount of [tex]\frac{1}{3}[/tex]off.” If the original cost of the purse was $80 , how much will Lyn
Which statement best describes living off the grid? Group of answer choices living in isolation to refuse industrialization living carefree to have great advent
What did Barbara Jordan believe were the responsibilities of the government and those of the people to create unity within the country? Write a response to this
10 litres of oil is poured into a container whose cross section is a rectangle with dimensions 40 cm ×25cm .find the height of the container​
Study the following diagram, where chords JK¯¯and LM¯¯ of circle V are equidistant from the center, shown by AV¯¯ and CV¯¯, which are congruent. Which congruenc
Simplify the expression