APerson1888 APerson1888

02-01-2021
Mathematics

contestada

When looking at a graph of a quadratic, how can you tell the solutions are complex numbers?

Respuesta :

clarch19 clarch19

02-01-2021

Answer:

the solutions are where the parabola crosses the x-axis; therefore, if the parabola does not cross the x-axis then the solutions can be considered to be imaginary (for example, the square root of a negative)

Step-by-step explanation:

Answer Link

Otras preguntas

Simplify this expression –6w + (–8.3) + 1.5 + (–7w).

A child in a wagon of total mass 32 kg is traveling at 1 m/s at the top of a large hill. The child-wagon system coasts down the hill. At the bottom of the hill

A plant system must balance its need for water with its need for carbon dioxide and oxygen. If too much water is lost, the stomata will close. How does this aff

what were some of the benefits to the europeans

Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 8 and DC = 8, what is the length of BD?

A basketball hoop has a radius of 22.5 centimeters. What is the area, in square centimeters, of the basketball hoop? Round your answer to the nearest square cen

PLEASE HELP ASAP!! Select the correct answer. Micah took out a student loan for $20,000, which began accruing interest immediately. He has chosen not to begin

y is directly proportional to x y = 24 when x = 1.5 work out the value of y when x = 5

My life at top flight

Solve the system of equation Y= 3x -1 4x+y=-8