Step-by-step explanation:


- we equate first under the fraction (denominator)
- find the number of products that allow the denominators to be the same
- the result that both fractions have the same denominator
<h3>Answer Details</h3>
#I hope this helps°^°
The number of times a graph crosses the x axis is the same as asking how many zeroes has the function represented by that graph.
The number of zeroes is given by the power of the independent variable, in this case x.
Given that the maximum power of x is 2, then the function has 2 zeroes and the graph crosses the x axis 2 times
Answer:
32800000x
Step-by-step explanation:
Answer:

Step-by-step explanation:







From 

Substitute the value of
and
in 

Answer: -19+8x
Step-by-step explanation: