ITS URGENT PLEASE HELP ME

Mathematics

1 answer:

Iteru [2.4K]2 years ago

3 0

I think that it is D or A

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The set S consists of all odd multiples of 3: S = {..., -9, -3, 3, 9,...}. If the integers x and y are in S, then which of the f

tankabanditka [31]

I think it is gonna be xy

because if ur set contains all odd multiples of 3 (-9,-3,3,9,15,21,27...
and u pick any 2 of those numbers and multiply them u will end up with an odd numbered multiple of 3

and if u pick out any 2 numbers in ur set..and do any of the other things in ur answer choices, it will not always be an odd numbered multiple of 3

4 0

3 years ago

Plz I need help with the last 2 and plz simplify then

GalinKa [24]

Answer:

c) (8^6) / 8 = 32768

d) (7^8) / (7^6) = 49

Step-by-step explanation:

8 0

3 years ago

Suppose you drop a tennis ball from a height of 15 feet.

kiruha [24]

9.2 feet

Hope this helps.

Brainliest plz

4 0

2 years ago

Yuri computes the mean and standard deviation for the sample data set 12, 14, 9, and 21. He finds the mean is 14. His steps for

IgorC [24]

The correct question is
Yuri computes the mean and standard deviation for the sample data set 12, 14, 9, and 21. he finds the mean is 14. his steps for finding the standard deviation are below. what is the first error he made in computing the standard deviation
see the picture in the attached figure N 1

we know that
The formula for Sample Standard Deviation is indicated in the attached figure N2

in this problem
n=4 and Yuri had to divide in the formula by 3

therefore
the answer is Yuri divided by n instead of n -1

8 0

3 years ago

Read 2 more answers

?Write the phrase as a rate in simplest form. ?260 inches in 15 seconds ?

melomori [17]

Answer: 52:3

Step-by-step explanation:

260 divided by 5 = 52

15 divided by 5 = 3

260:15 = 52:3

6 0

3 years ago