Answer:x=45
Step-by-step explanation:
Answer:
A. 
B. 
and
D. 
Step-by-step explanation:
A rational function is of the form 
where
and 
are polynomial functions.
Based on this definition, every polynomial function is a rational function.
Hence the rational functions in the options provided are;
A.
B.
and
D.
is not a rational function because the numerator is not a polynomial function.
Answer:
it is b because I did the math and got that
Answer:
1) vertical-Line test
2)y=x
3)x
4)domain
Step-by-step explanation:
Answer:
5×10⁻²
Step-by-step explanation:
- Move the decimal so there is one non-zero digit to the left of the decimal point.
- The number of decimal places you move will be the exponent on the 10. a. If the decimal is being moved to the right, the exponent will be negative.
b. If the decimal is being moved to the left, the exponent will be positive.
- Therefore. The answer is 5×10⁻²
