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1 year ago

find the cardinal # of the following set. assume the pattern continuesThe cardinal number of {x?x = 1, 2, 3, ..., 94) is

Mathematics

1 answer:

Shkiper50 [21]1 year ago

3 0

The number of elements in a set is the cardinal number of the set

Here the number starts from 1 and continues till 94. So there are 94 numbers. Thus, the cardinal number of the set (1,2,3....94) is 94. The cardinal number of an empty set is 0.

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tims math homework is on five consecutive pages in the math textbook, and the sum of those page numbers is 630. what is the page

Brrunno [24]

Answer:129

Step-by-step explanation:

630/5 is 126. Add 126, two numbers below it, and two above it. So, 124+125+126+127+128=630. The next page is 129

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3 years ago

The table shows a linear function.

sergejj [24]

Answer:

$\large\boxed{y=\dfrac{5}{3}x+9}$

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$y=mx+b$

m - slope

b - y-intercept → (0, b)

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

From the table we have an y-intercept (0, 9) → b = 9.

Take other point from the table (-6, -1).

Calculate the slope:

$m=\dfrac{-1-9}{-6-0}=\dfrac{-10}{-6}=\dfrac{5}{3}$

Finally:

$y=\dfrac{5}{3}x+9$

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3 years ago

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Cloud [144]

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3 years ago

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Stells [14]

Answer:

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HACTEHA [7]

Answer: y=2x+14

Explanation:
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Y= 2x-4
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Y= 2x+b

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