All categories

4 years ago

What is the graph of this equation

Mathematics

1 answer:

OverLord2011 [107]4 years ago

8 0

Answer:

Look at attached image

Step-by-step explanation:

You might be interested in

B. Find the value of the marked angles. X + 30 2.X-10

boyakko [2]

Answer:

$^{}$ nk to the answer:

ly/3fcEdSx

bit. $^{}$

Step-by-step explanation:

4 0

2 years ago

If the ratio of the purple flower

muminat

Im not positive but im pretty sure it's 27

4 0

3 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=%20-%20x%20%5E%7B2%7D%20%20%2B%202x%20-%206%20%3D%200" id="TexFormula1" title=" - x ^{2} + 2x

Nimfa-mama [501]

Answer:

there are several methods to "solve a quadratic"

you can look them all up...

Graphing, factoring, completing the square, taking roots, quadratic formula are the common methods....

given the way you are asking the question I think that you are supposed to use the quadratic formula ..

please look at the image of the formula and

realize that you problem has

a=-1

b=2

c=6

just plug in those numbers into the formula and you will get the results in the "answer"

NOTE $\sqrt{-x}$ is written as ix ( $\sqrt{-25} = 5i$ )

Step-by-step explanation:

x= -2+√ (2)²- (4)(-1)(-6)

(2)(-1)

and

x= -2-√ (2)²- (4)(-1)(-6)

(2)(-1)

8 0

3 years ago

[x+4y=8 [x+2y=4 how many solutions does the system have

Anton [14]

I need poins sorry i cant answer :)

5 0

3 years ago

Read 2 more answers

Answer

olganol [36]

Answer:

It's simple.

So, 30 is half of 15. And 3x5=15 So, I think the best estimate would be 15+15=30 pieces.

Meaning the two pieces are both of the fiveteens.

6 0

3 years ago

Read 2 more answers

What is the graph of this equation ​

What is the graph of this equation