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3 years ago

What is the rate of change? X у 0 4 1. 4. 2. 4.

Mathematics

1 answer:

satela [25.4K]3 years ago

4 0

<h2>Answer:</h2>

The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values

The calculation for ROC is simple in that it takes the current value of a stock or index and divides it by the value from an earlier period. Subtract one and multiply the resulting number by 100 to give it a percentage representation.

<h2>Step-by-step explanation:</h2>

I know <u>it`s not the answer</u> but I hope it helps a little Δ Δ

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If you know can you please help me??

Nezavi [6.7K]

0.42 because i said so

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3 years ago

5/6 of the students completed homework last night, but only 3/4 of those students did their work correctly. How many students di

Kisachek [45]

Answer:

Step-by-step explanation:

first your going to do the least common multiple which is 12 for both then your going to subtract because were trying to find out how many students did there work correctly. so, whatever you do to the denominator you do to the numerator so, its going to be 10/12 - 9/12= 1/12 is your answer.

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3 years ago

a local high schools cheerleading squad is selling snow cones during lunch to raise money for a national cheerleading competitio

svlad2 [7]

We have:

Volume of cone = 535 cm³ at the maximum
Height of cone= 8cm

We know the formula to find volume of cone is $\frac{1}{3} r^{2} \pi h$

We need to find the radius of the base of the cone
$535= \frac{\pi r^{2}8} {3}$
$535*8= \pi r^{2}$
$\frac{4280}{\pi}= r^{2}$
$r= \sqrt{ \frac{4280}{ \pi} }$
$r=36.9$ to the nearest one decimal place

The width of the opening of the cone is the diameter of the circle. Diameter is twice the radius, hence 2×36.9=73.8 cm

8 0

3 years ago

Help would be much appreciated :)

makkiz [27]

Answer:

x = - 9

Step-by-step explanation:

<u>In order to find the vertical asymptotes make the denominator equal to zero and solve:</u>

2x + 18 = 0
2x = - 18
x = - 9

There is one vertical asymptote since the denominator is linear expression

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2 years ago

There is a flu outbreak at your school that starts with 10 people. The number of ill students increases by 20% each hour. Write

ryzh [129]

Answer:

Step-by-step explanation:

f(x) =10 (20)=200

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3 years ago