lindseyhajdukovich lindseyhajdukovich

02-03-2017
Mathematics

contestada

Select all of the following that are quadratic equations.

a. x^2 - 2x = 4x + 1
b. x^3 - 6x^2 + 8 = 0
c. 5x - 3 = 0
d. 2x^2+ 12x = 0
e. 5x - 1 = 3x + 8
f. 9x^2 + 6x - 3 = 0

Respuesta :

Аноним Аноним

02-03-2017

a,d,f!!!!!!++!!!+!!!!!!

Answer Link

Аноним Аноним

03-03-2017

We know, Form of Quadratic Equation is: ax² + bx + c = 0

So,Quadratic Equations would be:
[ After Simplification ] :

A.) x² - 6x - 1 = 0

D.) 2x² + 12x + 0 = 0

F.) 9x² + 6x - 3 = 0

Hope this helps!

Answer Link

Otras preguntas

0.036549 round to three sig figs

Find the angle measure of the hands of a clock at the given time. 5:00

The idea that children act like little scientists, constantly creating theories about the relationships between their physical and social worlds, is central to

Which bonds are hydrolyzed during the breakdown of starch during digestion? A.) 1 and 4 B.) 1 and 3 C.) 1 and 2 D.) 3 and 4 E.) 2 and 3

Jason is 10 ounces of candy in five days how long will it take Jason to eat 1 pound of candy

what is 3x/10-2=x/5+2?

Form two real words by combining a prefix and/or suffix with the root vers, vert

What term is used to describe nonfiction written works such as newspaper articles, essays, and biographies? a. analytical b. explanatory c. expository d. pe

What are some main reasons why the confederate monuments should be removed? Please be detailed and explain.

The density of a mystery solid is 1.00 g/cm3. will this float or sink in pure water?