Answer:
-40 bytes
Step-by-step explanation:
Answer:
<em> x=15 degrees</em>
Step-by-step explanation:
angle EFC+angle ACF=180(allied angles)
5x + 7x =180
12x =180
<em> x=15 degrees</em>
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Answer:
what
Step-by-step explanation:
For this case, what you should see is where the graph cuts the x-axis.
Notice that the graph cuts to the x axis in three different points.
Then the value of x that is in the domain of the function in this case is:
x = 1
For this value of x the function is zero.
Answer:
x = 1
The answer is must be no solution
