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3 years ago

What is the range of the following set? 46, 39, 49, 45, 42, 44, 41, 51, 40

Mathematics

2 answers:

gladu [14]3 years ago

6 0

Answer:

Step-by-step explanation:

The range of a data set is just the difference between the largest and smallest values.

So, let's find the smallest value: it's 39. The largest value is 51.

Their difference is:

51 - 39 = 12

Thus, the answer is 12.

~ an aesthetics lover

snow_tiger [21]3 years ago

6 0

Answer:

Step-by-step explanation:

The range of a data set is the difference of the smallest and largest values.

39 and 51 are the smallest and largest values in the set:

39, 40, 41, 42, 44, 45, 46, 49, 51

Subtract 39 from 51:

$51-39=12$

The range of the data set is 12.

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Answer: One solution (1 1/6)

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3 years ago

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Suppose you spin a spinner that is equally likely to land on any one of the numbers from 1 to 8. What are the odds in favor of l

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2 years ago

Use the function notation to write a recursive formula to represent the sequence: 4, 8, 12, ...

melamori03 [73]

Answer:

The correct answer is f(n) = f(n − 1) + 4

Step-by-step explanation:

Let us consider the sequence: 4, 8, 12, …

Using f(n) = f(n − 1) + 4, we can easily get the sequence.

As the first term is 4 and next term is obtained by adding 4 to the first term.

i.e. 4+4 = 8

8+4 = 12

12+4 = 16 and so on.

Since the next term is obtained by adding 4 to the previous term.

So, f(n) = f(n-1) + 4 would be the correct recursive formula for the function of the sequence 4, 8, 12, ....

Verification:

f(n) = f(n-1) + 4

Putting n=2 in f(n) = f(n-1) + 4 to get the second term of the sequence.

f(2) = f(2-1) + 4

f(2) = f(1) + 4

f(2) = 4 + 4

f(2) = 8

Putting n=3 in f(n) = f(n-1) + 4 to get the third term of the sequence.

f(3) = f(3-1) + 4

f(3) = f(2) + 4

So, adding 4 in f(2)=8 would give us the next term i.e. 12

f(3) = 8 + 4

f(3) = 12

Keywords: recursive formula, sequence

Learn more about using recursive formula from brainly.com/question/1851471

#learnwithBrainly

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3 years ago

Round to the tenths place .712 .665 .545

Artyom0805 [142]

.712 rounds to .7

.665 rounds to .7

.545 rounds to .5

5 0

3 years ago

Number 5 ABC or D? Please help

RoseWind [281]

Answer:

Step-by-step explanation:

you want to solve it out

start with multiplying z to each. you don't multiply it to the 6 because it is in the same parenthesis set, but you multiply it to everything in the other set. After multiplying, you get: $2z^3$ , $3z^{2}$ , $5z$

now do that to the 6. After multiplying you get: $12z^{2}$ , $18z$ , $30$

now set it all next to each other $2z^3$ + $3z^{2}$ + $5z$ + $12z^{2}$ + $18z$ + $30$

now combine like terms. start with the to the highest power. since there is only one that has a third power, you put that one first. then you combine the squared ones, and so forth.

work combining the squares: $3z^{2} + 12z^{2} = 15z^{2}$

work combing the single z's: $5z + 18z = 23z$

to get this: $2z^3$ + $15z^{2}$ + $23z$ + $30$

so, the answer is D

4 0

3 years ago