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fgiga [73]
2 years ago
8

Find the average rate of change between n=1 and n=3

Mathematics
1 answer:
Vitek1552 [10]2 years ago
4 0

Answer:

there is not enough information to solve

Step-by-step explanation:

You need two ordered pairs to calculate the average rate of change.

Let's say the value of the function at n = 1 is a, and the value of the function at n = 3 is b, then the average rate of change from n = 1 to n = 3 is

(b - a)/(3 - 1) = (b - a)/2

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Which of the following pairs of functions are inverse’s of each other?
liubo4ka [24]

The answers in C are inverses of each other.


In order to find the inverse of any equation, you simply switch the x and f(x) values and then solve for the new f(x). What it will result in is your new inverse function. If we do this for each of the problems above, only one will produce the second equation properly. See the work below for how to do it for C.


f(x) = 11x - 4 ---> Switch the x and f(x)

x = 11f(x) - 4 ----> Add 4 to both sides

x + 4 = 11f(x) ----> Divide both side by 11

\frac{x+4}{11} = f(x) ----> Now put in the correct order

f(x) = \frac{x+4}{11}


Since our inverse matches the g(x) function, this means that C is the correct answer.

5 0
3 years ago
Which of the following polygons can form a regular tessellation?
anyanavicka [17]

Answer:

option A.

Step-by-step explanation:

The regular polygons that can be used to form a regular tessellation are an equilateral triangle, a square, and a regular hexagon.

HOPE THIS HELPS.

3 0
3 years ago
What is the product of –12 and –4? –48 –16 16 48?
Stels [109]

Answer:

The answer is +48

Step-by-step explanation:

a negative times a negative is a positive. Heres a little tip!

Love= Positive

Hate = Negative

if you love to love youre a lover

if you hate to hate youre a lover

if you hate to love youre a hater

if you love to hate youre a hater

hater= negative number

lover= positive number

(this only applies to multiplication and division)

                           

I hope this was helpful. Make sure to rate or mark as brainliest! or to thank. or all. your choice :)

3 0
4 years ago
Read 2 more answers
What is the value of 4x to the third +4x if x is 4
weqwewe [10]
The correct answer of
4{x}^{2}  + 4x
if x=4 is 272.

to solve the equation if x equals 4, you must substitute the x of the 4.
4( {4}^{3} ) + 4(4)
then solve by order of operations.
solve what is inside the parentheses first
4(64) + 4(4)
then do the multiplication of the factors
256 + 16
then the final step, adding, to get the solution of 272
5 0
4 years ago
Ms.Sack owns a grocerystore. She buys 272 pounds of potatoes for $99. She wants to sell them for twice as much. She makes 9 bags
mars1129 [50]
99*2=$198
10*9=90
272-90=182/5=36.5
4 0
3 years ago
Read 2 more answers
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