Answer:
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Step-by-step explanation:
Add 4.9 to each side so 4r>19.85 and divide both side by 4. So r> 4.96 so say any point over 5 and you are correct
Answer:
-2x -1 if f(x) is reflected along the x axis and translated 1 unit downward
Step-by-step explanation:
A function can either be reflected along the x axis or along the y axis. If a function is reflected along the x axis, the new reflected equation g(x) is given by:
g(x) = -f(x) = -2x
g(x) = -2x
If a function is reflected along the y axis, the new reflected equation g(x) is given by:
g(x) = f(-x) = 2(-x)
g(x) = -2x
Translation means the shifting of the curve either up or down in a graph. If the reflected function is shifted 1 unit upward, the function becomes:
g(x) + 1 = -2x + 1
If the reflected function is shifted 1 unit downward, the function becomes:
g(x) - 1 = -2x - 1
Answer:
The value 4.5 is rational and the value 15−−√ is irrational. The sum of 4.5 and 15−−√ has a non-repeating and non-terminating decimal expansion. Therefore, the sum of 4.5 and 15−−√ is irrational. I can't explan but that's the correct Answer
Q1: Rearranging the last of the offered equations, you find
... selling price = overhead/(overhead percent) = $65.34/0.45 = $145.20
Then the net profit is
... net profit = selling price - cost - overhead = $145.20 - 49.32 - 65.34 = $30.54
Q2: Using the same net profit equation, you have
... net profit = selling price - cost - 0.47×selling price = 0.53×selling price - cost
... net profit = 0.53×$3,816,981.10 - 1,723,000.00 = $300,000
Q3: The applicable equation is
... net profit = markup - overhead
This matches selection ...
... B) Net Profit = $30.00 - 0.4 X Selling Price
