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Free_Kalibri [48]
2 years ago
11

If you travel 650ft in 40 seconds what is your approximate speed in miles per hour

Mathematics
1 answer:
zhenek [66]2 years ago
4 0

Answer: 443.188 repeated

Step-by-step explanation: So basicly 1 feet per second is equal to 70 feet per hour, so how many feet per second is 650 ft.

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What is the average rate of change of f over the interval [3,4]?
masya89 [10]

Answer:

4

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

\frac{f(b)-f(a)}{b-a}

Here [ a, b ] = [ 3, 4 ] , then

f(b) = f(4) = - 1 ← from table

f(a) = f(3) = - 5 ← from table , then

average rate of change = \frac{-1-(-5)}{4-3} = \frac{-1+5}{1} = 4

3 0
3 years ago
F(x) =10x 5 and g(x) =3x 6 then what is ( f-g)
padilas [110]
(10x 5 - 3x 6)
(50x - 18x)
(f-g) = 32x
7 0
3 years ago
Someone pls help me!!!!
tresset_1 [31]

Answer:

C.

Step-by-step explanation:

1 X 26 = 26

2 X 26 = 52

3 X 26 = 78

how is tat algebra???

7 0
3 years ago
The diagram shows the ages and the secondhand prices of 10 cars
EleoNora [17]

From the graph, the coordinates of the cross that represent this car on the graph are ( 8, 2100).

<h3>What is the correlation coefficient?</h3>

The correlation coefficient is a measure of how similar two datasets are acting.

When the correlation coefficient comes out as -1, it means that both the datasets are negatively oppositely correlated.

One data increases and other data starts to decrease in the opposite direction.

When the correlation coefficient comes out below 0, values are negatively correlated.

The correlation shown by the graph is negative.

From the graph, the coordinates of the cross that represent this car on the graph are ( 8, 2100).

Learn more about correlation coefficient here:

brainly.com/question/10725272

#SPJ1

5 0
2 years ago
What is the change in the y-values and x-values on the graph?The change in the y-values is 40 and the change in the x-values is
kirill115 [55]

Answer:

If you are asking for the slope

Step-by-step explanation:

m = 40

3 0
3 years ago
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