3 years ago

A rational expression is undefined when the denominator is zero true or false ?

1 answer:

7 0

True A rational expression is undefined whenever its denominator is zero. By definition, a rational expression is an expression that can be in the form x/y where x and y are integers and y is not equal to zero. This definition of a rational expression strictly excludes denominators of zero.

You might be interested in

Can you help me and tell me how to do the math plz

irakobra [83]

Answer:5x3+4

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers

If the distance from 0 to x on a number line is equal to 5, then –5 + x = 0

harkovskaia [24]

In the problem -5+x=0, x=5

6 0

4 years ago

Solve and show your work: |4x − 1| = 13 PLEASE HELP ME

Damm [24]

Answer: x=7/2, x=-3

Step-by-step explanation:

First lets do look at it without the absolute value marks

4x-1=13

4x=14

x=7/2

Now lets do the same but assume 13 is negative,

4x-1=-13

4x=-12

x=-3

5 0

3 years ago

How can I find all the angles??

Minchanka [31]

A proctactor to measure in maths

3 0

4 years ago

Vote for the best representation of 7 and 95/125

Sergio039 [100]

95/125 = 0.76
7 96/125 = 7.76

hope this helps @[email protected]

7 0

4 years ago