2 years ago

Which graph below has a “period” of 4?

Mathematics

1 answer:

Inessa [10]2 years ago

6 0

Answer:

Step-by-step explanation:

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amiee wants to order DVDs from amazon each DVD costs 8.49 and shipping for the entire order is 5 dollars she only has 70 dollars

Neporo4naja [7]

You can only get 7 because you could get 8 of them but you need to remember that shipping is 5 dollars. 70/8.49 is 8.24499411 but it would be 7 dvds.

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2 years ago

What is the product of 5the square root of 3. • 4the square root of 15.? Simplify if possible. 60the square root of 5. 20the squ

svp [43]

Correct Answer: $60 \sqrt{5}$

We are to find:

$5 \sqrt{3} *4 \sqrt{15}$

Multiplying and simplifying the radicals, we get:

$20 \sqrt{45} \\ \\ 
=20 \sqrt{9*5} \\ \\ 
=20*3 \sqrt{5} \\ \\ 
=60 \sqrt{5}$

4 0

2 years ago

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A dose of medicine is made by diluting one part of concentrate to 5 parts of water. How much of the concentrate should there be

Anastasy [175]

Answer:

15 ml

Step-by-step explanation:

If we mix 1 part concentrate and 5 parts water, we have 6 parts in total.

To create 90ml medicine, how many "6 parts" are there?

There would be 90/6 = 15 total "6 parts".

Each of the "6 parts's" 1 part is concentrate, so concentrate would be 1 * 15 = 15 ml.

In ratio:

$\frac{Concentrate}{Total(Water+Concentrate)}=\frac{1}{5+1}=\frac{1}{6}\\\frac{1}{6}*90=15$

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3 years ago

In the last 40 days, Mr. Neptune's newspaper has been delivered late 6 times. What is the experimental probability that it will

WINSTONCH [101]

Answer:

15%

Step-by-step explanation:

The reason for this is simply because if you take 40 and 6, turn it into a fraction, then turn it into a percentage, it turns out to be 15%

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2 years ago

Which is bigger 6 pints or 60 fluid ounces

Rzqust [24]

6 pints is bigger than 60 fluid ounces
It is more than because 6 times 16 = 96. 96fl. oz.> 60fl. oz.

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2 years ago

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