Answer:
The answer in the attached figure
Step-by-step explanation:
we have
we know that
The y-intercept is the value of the function when the value of x is equal to zero
The x-intercept is the value of x when the value of the function is equal to zero
Using a graphing tool-------> Find the intercepts of the function
see the attached figure
The y-intercept is
The x-intercepts are
therefore
the answer in the attached figure
The average atomic mass is 6.92X
How do we compute the average atomic mass?
In a bid to calculate the average atomic mass, we multiply the fraction of each isotope by the mass number , then add them together.
This is more like weighted average, as shown below:
average atomic mass=(mass number of first isotope*fraction)+(mass number of second isotope*fraction)
average atomic mass=(6X*7.59%)+(7X*92.41%)
average atomic mass= 6.92X
Find out more about average atomic mass on:brainly.com/question/13299770
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11 multiplied by 4 = 44....11 multiplied by 3 = 33....44 + 33 = 77....
Answer:
x-2>-3
x>-3+2
x<-1
Step-by-step explanation:
qhen you get this type of question remove the bracket from there and write x-2>-3 after that you will move -2 to -3 so when you move it the symbol negative will change to positive the you will subtract positive 2 from the -3 and your answer will be x<-1