3 years ago

What is the mean of the data set? 17, 24, 26, 13 4 13 20 80

Mathematics

2 answers:

a_sh-v [17]3 years ago

6 0

Answer:

Step-by-step explanation:

You need to add all four then divide the answer by 4.

Hope this helps.

puteri [66]3 years ago

4 0

Answer:

Step-by-step explanation:

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matrenka [14]

Answer:

the Lateral SA is 84

The total is 1092.

Step-by-step explanation:

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3 years ago

Find the inverse of g(x)=1/3x - 7 and then find its domain and range if you can show steps that would be gladly appreciated than

Schach [20]

Answer:

g-1(x) = 3(x + 7).

Domain is All Real values of x.

Range is All Real values of the function.

Step-by-step explanation:

Let y = 1/3 x - 7

1/3 x = y + 7

Multiply both sides by 3:

x = 3(y + 7)

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3 years ago

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ArbitrLikvidat [17]

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Complete the following.(a) Find the greatest common factor (GCF) of 63 and 36.хGCF = 0(b) Use the GCF to factor 63 -36.63 – 36 =

morpeh [17]

Answer:

a) The GCF of 63 and 36 is 9

$63-36=9\times(7-4)$

Explanation:

a) To find the GCF of 63 and 36, we do the following:

Write 63 and 36 as follows:

$\begin{gathered} 63=3\times3\times7 \\ 36=2\times2\times3\times3 \end{gathered}$

The common factors are:

$3\times3$

Therefore, the Greatest Common Factor (GCF) is 9

b) To find the factor 63 - 36

$63-36=9\times(7-4)$

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1 year ago