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MakcuM [25]
3 years ago
6

F(x)=4(2)^x what would a graph of this look like?

Mathematics
1 answer:
kati45 [8]3 years ago
7 0

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

A graphing calculator can do a nice job of showing you what the graph looks like.

The initial factor of 4 is the value when x=0, the y-intercept. The base of 2 tells you the function value is multiplied by 2 for each unit of x to the right, and divided by 2 for each unit of x to the left. (The curve quickly goes off the top of the graph.)

The horizontal asymptote is y=0, as it is for all exponential functions (that have not been translated).

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Find the Perimeter of this shape. Can someone explain to me how to find the perimeter.
Agata [3.3K]
The little lines in each side show that the sides are the same length but you also need to find the length of the smaller side which isn’t the same. For this imagine that the shape is split into a square and a triangle and you need to find the long side of the triangle using Pythagoras
a^2 + b^2 = c^2
20^2 + 20^2 = 800
Square root of 800 = 28.3
Then do 28.3-20=8.3
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3 0
3 years ago
Please help <br> is not a exam is a activity
Mars2501 [29]

Answer:

y= 5x

Step-by-step explanation:

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8 0
2 years ago
How do you change 2.5 into a fraction a decimal to a fraction?
antiseptic1488 [7]
You put it over it’s number place so since .5 is in the tenths place you put it over 10
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8 0
3 years ago
Read 2 more answers
Last month, Mr. Douglas sold 36 of his books. This month, however, he only sold 8 books. What was the percent change in book sal
Luden [163]

Answer:

A decrease of 3.5%

Step-by-step explanation:

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7 0
3 years ago
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Write an equation in slope-intercept form perpendicular to the given equation through the given point
Irina18 [472]

Answer:

y = (1/3)x - 4

Step-by-step explanation:

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Start with the general slope-intercept form y = mx + b.

Insert the coordinates 6 and -2 into y = mx + b:  -2 = (1/3)(6) + b, or

-2 = 2 + b.  Thus, b = -4, and the desired equation is

y = (1/3)x - 4

6 0
3 years ago
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