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3 years ago

HELP MEEEEE........

Mathematics

1 answer:

Alex787 [66]3 years ago

3 0

Answer:

Maybe Dependent

Step-by-step explanation:

You might be interested in

If the discriminant of a quadratic equation is equal to -8, which statement describes the roots?

Dovator [93]

Keywords

quadratic equation, discriminant, complex roots, real roots

we know that

The formula to calculate the roots of the quadratic equation of the form $ax^{2} +bx+c=0$ is equal to

$x=\frac{-b(+/-)\sqrt{b^{2}-4ac}}{2a}$

where

The discriminant of the quadratic equation is equal to

$b^{2}-4ac$

if $(b^{2}-4ac)> 0$ ----> the quadratic equation has two real roots

if $(b^{2}-4ac)=0$ ----> the quadratic equation has one real root

if $(b^{2}-4ac)< 0$ ----> the quadratic equation has two complex roots

in this problem we have that

the discriminant is equal to $-8$

the quadratic equation has two complex roots

therefore

the answer is the option A

There are two complex roots

5 0

3 years ago

Read 2 more answers

PLEASE SOLVE ASAP

geniusboy [140]

Answer:

y=1x-4

Step-by-step explanation:

you should start using desmos trust me it will HELP U OUT

btw the slope of a perpendicular line is the opposit of the first line

5 0

3 years ago

Question 6

Alecsey [184]

1200, (2)3+(2)2+2 = 6+4+2 = 12 12(100)= 1200

3 0

3 years ago

Pleas help it’s for a really important exam. I’ll mark as Brainliest

Strike441 [17]

2:12

it's Clara because if you simplify it's 6:1 flip sides

5 0

2 years ago

A baseball team lost 4 more games than it won. If the team played 46 games, how many did it lose? How many did it win?

blsea [12.9K]

The team won 27 games and lost 19

4 0

3 years ago

HELP MEEEEE........ ​

HELP MEEEEE........