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meriva
2 years ago
13

Match each table showing a proportional relationship between x and y with its constant of proportionality.

Mathematics
1 answer:
UkoKoshka [18]2 years ago
6 0

Answer:

Table 1 is 4. Table 2 is 2. Table 3 is 1.5. Table 4 is 6.

Step-by-step explanation:

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Please help and explain:(?
irina [24]

Answer:

A, C and D are continuous

Step-by-step explanation:

A is a set of any number x which 30 < x <=45

B is a set that contains only 3 and 7

C is a set of any number x which 60 <= x < 100

D is a set of any number x which -infinity < x < + infinity

E is a set that contains only even whole numbers

A continuous data set is a quantitative data set representing a scale of measurement that can consist of numbers other than whole number, like decimals and fractions.

3 0
3 years ago
Let f(x)=25x2−2 .
avanturin [10]

We are given function f(x) = 25x^2 -2.

g(x) is a vertical stretch of f(x) by a factor of 2.

We know, the transformation rule

y= k f(x), vertical stretch by a factor k. For k>0.

Because function f(x) is being vertical stretched by a factor of 2. So, we need to multiply f(x) function by 2.

Therefore, g(x) = 2 f(x) = 2*(25x^2-2).

Therefore, g(x) = 2*(25x^2-2) or g(x) = 50x^2-4.

8 0
3 years ago
Read 2 more answers
How to find the surface area of a 3D shape?
monitta
This depends on what the shape is.

Cube: 6(l*w)
Rectangular Prism: 2(lw) + 2(wh) + w(lh)

It goes on....
8 0
3 years ago
This box plot shows scores on a recent math test in a sixth grade class.
amid [387]

Answer:

Interquartile range, median, and range

Step-by-step explanation:

The five-number summary that a box plot displays are minimum value, maximum value, median, first quartile, and third quartile.

This means that interquartile range = Q3 - Q1 can be determined from the box plot.

Median cam be gotten, and also range, which is max - min.

7 0
3 years ago
Add please -35.25+(8.5)
givi [52]

Answer:

Hello the answer is -23.75

plus +minus=Minus so we will minus it

5 0
3 years ago
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