To 3 decimal places.
How many different arrangements can be made with the letters in the word POWER?
1 answer:
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Answer:
See explanation
Step-by-step explanation:
Given the function
1. To reflect the graph of the function f(x) over the y-axis, you should change the slope of the line in opposite. The slope of the function f(x) is 7, so the slope of the reflected function will be -7 and the expression of the reflected function will be
2. To translate the function g(x) 3 units left, add 3 units to x, thus the expression for the function will be
See attached diagram for details.
Since the triangles are similar, they will have proportional sides. With this knowledge, we can make the proportion to solve for x.
Firstly, cross multiply:
Next, divide by 10 on both sides, and your answer will be 4 = x, or the first option.