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Mathematics

1 answer:

Masja [62]3 years ago

7 0

Answer:

hope this help !

Step-by-step explanation:

you should get 16.61 + n = 37 and p = 20.39

since valentina has 37 dollars already, then that is the total amount the she has. When she spend 16.61, you will have to subtract that with 37. with p , you will put a + by it because it should that she bought additional item too. with this, you should get p = 20.39

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the logarmithmic functions, f(x)=logx and g(x), are shown on the graph. what is the equation that represents g(x)? explain.

mestny [16]

Answer:

g(x) = log(x+1) + 4

Step-by-step explanation:

If a curve has been translated (shifted or slid) you can add to or subtract from the x to show horizontal (left or right) shifts and add or subtract a number tacked onto the end of the equation to cause the vertical shift (up or down).

The curve for g(x) is shifted left 1 unit. So change the x to x+1. Left and right shifts are a little backwards from what you might think. But left shift is a +1.

Vertical shifts adjust the way you would think they should. UP shift 4 units is a +4 on the end of the equation. See image.