4 years ago

Question 1 Unsaved

Mathematics

1 answer:

Viktor [21]4 years ago

7 0

Median(middle,center) data value must be arranged in numeric order.

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The cone has a base diameter of 17 inches and a height of 6 inches. Find the volume of the cone using 3.14/pi. Round your answer

a_sh-v [17]

Answer:

453.73cm³

Step-by-step explanation:

3.14× 8.5²× 6/3

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3 years ago

If stratified random sampling with proportional allocation is used to select a sample of 25 high schools, how many would be sel

gregori [183]

Answer:

02 High Schools would be selected from the stratum with a percent-free-lunch value of 40 less than or equals x.

Step-by-step explanation:

As the sample size needed is 25 and total schools are 100 so this indicate 1 school in each 4 schools is to be selected. This is given as

$n=\frac{n_{total}}{n_{sample}}\\n=\frac{100}{25}\\n=4$

Now as the schools with percent free lunch are 8 so now

$n=\frac{n_{total}}{n_{sample}}\\n=\frac{8}{2}\\n=2$

So only 2 schools will be selected in this regard.

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3 years ago

One number is two less than a second number. Five times the first is 4 more than 3 times the second. Find the numbers.

iragen [17]

Answer:

Step-by-step explanation:

that rhythm describes it

5 0

3 years ago

Read 2 more answers

If an object is dropped from a height of 150 ft, giving the equation,

SCORPION-xisa [38]

Answer:

150ft

Step-by-step explanation:

it says it was dropped meaning it will go down in height till eventually hitting zero

we can verify this by plugging in 0 and then 1

h=-16(0)^2 + 150 h=150ft

h=-16(1)^2 +150 h=134ft

3 0

3 years ago

A total of 120 smoothies were sold on the first day of the month from July-December.

Vesnalui [34]

Answer:

the answer would basically be 720 smoothies in total from Jul.-Dec.

Step-by-step explanation:

120*6=x

720=x

8 0

3 years ago