3 years ago

Is this graph a function?

Mathematics

2 answers:

I am Lyosha [343]3 years ago

7 0

Answer:

yes

Step-by-step explanation:

I believe its an absolute one

emmasim [6.3K]3 years ago

4 0

Yes this is an absolute function

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What is the vertical asymptote for this function? y=1/x-2

nataly862011 [7]

Answer: x = 0

Step-by-step explanation: so x = 0 is the equation of the vertical asymptote, and 0 must be left out of the domain: (−∞,0)U(0,∞) in interval notation.

8 0

3 years ago

PLEASE HELP, THIS IS DUE ALREADY AND I AM IN A HUGE HURRY

Fed [463]

Solution:

Note that:

Given equation: y = 8x

Let's substitute x as 2 to find out y.

y = 8x
=> y = 8(2)
=> y = 16

Let's substitute x as 4 to find out y.

y = 8x
=> y = 8(4)
=> y = 32

Final answer:

When x = 2, y = 16
When x = 4, y = 32

Option B is correct.

7 0

2 years ago

What is the equation in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4?

Nimfa-mama [501]

The equation of line in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4 is:

y+3=4(x+1)

Step-by-step explanation:

Given

m=4

and

Point = (x1,y1) = (-1,-3)

The general form of point-slope equation of line is:

$y-y_1=m(x-x_1)\\Putting the values of m, x_1 and y_1\\y-(-3)=4(x-(-1))\\y+3=4(x+1)$

Hence,

The equation of line in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4 is:

y+3=4(x+1)

Keywords: Point-slope form, Slope

Learn more about equation of line at:

#LearnwithBrainly

5 0

4 years ago

For what value of x is the equation 3(x+2)-2x=12

olga_2 [115]

Answer:

2−

148

1−

=−1.694

148

=2.361

Step-by-step explanation:

6 0

3 years ago

Please help! Solve the equation on the interval [0,2pi)

sergejj [24]

Answer:

$\frac{5pi}{6}$

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers