What is the domain for y=7^x
2 answers:
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Answer:
x = -1
Step-by-step explanation:
The axis of symmetry of the graph is x=3 but,
If shift the graph 4 units to the left it would mean the new value of x would be -1 as shown here:
-4 because it shifted 4 units to the left so the axis of symmetry of the transformed graph would be x = -1 and since it shifted 2 units down the y-coordinate of the turning point would be -2 so the turning point of the original graph is (3 , 0) and the turning point of the transformed graph is
(-1 , -2) I attached an image so you can visualize clearly
Hi There!
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Part A:
Slope Intercept Form: y = mx + b
m = slope (slope = )
b = y intercept
b = 3
Answer: y = -1/2x + 3
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Part B:
Just substitue f(x) for y.
Function Notation = f(x) -1/2 + 3
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Part C:
This function given looks almost the same but the slope is different while the one stated in the question has a slope of +2 and the equation given at the start with the slope being -1/2.
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Hope This Helps :)