There is a 0.833 chance that she pulls a golden earring
Answer:
C. All real numbers except 3/4
Step-by-step explanation:
We are given
Firstly, we will find f/g
Domain:
We know that domain is all possible values of x for which any function is defined
so, we know that denominator of any function can not be zero
so, firstly we set denominator =0
and then we can solve for x
Add both sides by 3
so, this function is defined for all values of x except at
Domain will be
All real numbers except 3/4
The third angle is 60 degrees. A triangle has 180 degrees so 180-30-90=60
We conclude that, if working at the same rate, to make 374 units, she needs to work for 17 hours.
<h3>
At the same rate, how many hours would she have to work to make 374?</h3>
We know that Mary makes 242 units of something in 11 hours of work, then her rate of work is:
R = (242 units)/(11 hours) = 22 units per hour.
Now, if she wants to make 374 units, then she needs to work for a time T, such that:
(22 units per hour)*T = 374 units.
Solving that linear equation for T, we get:
T = (374 units)/(22 units per hour) = 17 hours
We conclude that, if working at the same rate, to make 374 units, she needs to work for 17 hours.
If you want to learn more about linear equations:
brainly.com/question/1884491
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Use you graphing calculator in the y equals button
