4+7x=7(x+1) Find each solutions please help
1 answer:
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Answer: x=2π/3 and x=4π/3
Step-by-step explanation:
The equation we have is . All we have to do is get cosine alone to find the 2 values of x.
Now that we have our cosine left, we can use our unit circle to figure out when does cosx=-1/2. Cosine is the x value of the coordinate.
x=2π/3
x=4π/3
To find how much the real estate agent made, we must multiply the two.
Note: It is crucial that you put 7% as a decimal.
Therefore, the real estate agent made $14,742
Hope this helps!
Note: It is crucial that you put 7% as a decimal.
Therefore, the real estate agent made $14,742
Hope this helps!