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ser-zykov [4K]
3 years ago
7

Please help with this

Mathematics
1 answer:
raketka [301]3 years ago
8 0

Answer:

I am not in your grade that Is way to hard

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The average rate of change of f from 2 to 3
ella [17]

For a function of f, the average rate of change can be found as follows:


ARC=\frac{f(x_{2})-f(x_{1})}{x_{2}-x_{1}}


So, this problem asks for the Average Rate of Change of f from x_{1}=2 to x_{2}=3. In this way, we need to find f(x_{1}) \ and \ f(x_{2}). As you can see above, we have the graph of f(x), so we can find these values. Thus, from the graph:


f(x_{1})=4 \\ f(x_{2})=1


Therefore:


ARC=\frac{1-4}{3-2} \\ \\ \therefore \boxed{ARC=-3}

3 0
2 years ago
PLEASE SOLVE FOR ME <3
natta225 [31]

Step-by-step explanation:

At the dance, soft drinks were 4 for $2.20 this use relationship to fill in the table.

A.) fill in the table:

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B.) why is the constant of proportionality?

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5 0
2 years ago
Please look at the picture down below
Setler79 [48]

Answer:

D. 7.29.

Step-by-step explanation:

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Q1  = mean - (0.675) * standard deviation

= 8.5 - 0.675*1.8

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3 0
3 years ago
Vectorcardiography Suppose the voltage vector of a healthy heart is given by [0.3, 20.2]. Cardiac abnormalities result in change
Alexeev081 [22]

Answer:

Please see attachment

Step-by-step explanation:

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7 0
3 years ago
For the following pairs of equations explain why the equations are NOT equivalent.
Serga [27]
If you were to make both x's equivalent, you'd have to multiply the first equation by 2 to get rid of the coefficient, 1/2. However, you'd have to multiply 2 onto -8 as well, therefore the equation would turn into x - 16 = 18. That is not equivalent to x - 8 = 18.
7 0
2 years ago
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