3 years ago

For what values of x is the rational expression below undefined? Cheack all that apply x+8 over x2- 2x- 24

Mathematics

2 answers:

Nimfa-mama [501]3 years ago

8 0

2 times because 2 times is like 2time 8=16

Vlad1618 [11]3 years ago

3 0

Factoring the denominator we get (x -6)(x+4), therefore x = 6 and x = -4
These two values would make the rational expression undefined.

You might be interested in

There are three risk classes in a pool of insureds under a whole life insurance policy. 34% of the insureds are in Class D, 28%

KATRIN_1 [288]

C is the answer hope this helps

8 0

2 years ago

What do you call a character’s direct speech in a literary text?

Nat2105 [25]

I think dialogue sorry if it is wrong

3 0

2 years ago

Determine the x and y intercepts for the line 3x – 5y + 15 = 0. Show your work.

iragen [17]

Answer:

Step-by-step explanation:

The x and y intercepts occur when either x or y = 0

For the y intercept, x = 0

3(0) - 5y + 15 = 0

- 5y + 15 = 0 Subtract 15 from both sides.

-5y = - 15 Divide by - 5

-5y / -5 = - 15/-5

y = 3

For x intercept, y = 0

3x - 5(0) + 15 = 0

3x + 15 = 0 Subtract 15 from both sides

3x = - 15 Divide by 3

3x/3 = - 15/3

x = - 5

xintercept = (-5,0)

yintercept = (0,3)

3 0

2 years ago

How would I find the tangent of this angle?

Wittaler [7]

Answer:

hoal

Step-by-step explanation:

gvcsztfesx

5 0

3 years ago

Between which two integers can the square root of 15 be found?

Taya2010 [7]

Answer:

3 and 4

Step-by-step explanation:

Consider squares on either side of 15, that is 9 and 16, so

$\sqrt{9}$ < $\sqrt{15}$ < $\sqrt{16}$ , that is

3 < $\sqrt{15}$ < 4

3 0

3 years ago

Read 2 more answers