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2 years ago

I need only help on 11-14 please someone help me

Mathematics

1 answer:

Ainat [17]2 years ago

4 0

Linear function definition: a function that will create a straight line when graphed.

11 is not a linear function (not a straight line), but 12 is.

For the tables, you can either plot out the graph or just look at the number patterns. A linear function's numbers will always increase/decrease accordingly at a constant rate. For example, in 14, you notice that as x increases by 1, y decreases by 2. This means it is a linear graph.

In 13, as x increases by 1, the output y increases but at a different rate each time. It increased by 3 at first, then 5, then 7. Hence, it is not a linear function. What is it then? It is an exponential function.

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Find the value of this expression if x = -1 and<br> y=7.<br> Xy / 8

ioda

-7/8

Step-by-step explanation:

$\frac{xy}{8} \\ = \frac{( - 1) \times 7}{8} \\ = - \frac{7}{8}$

So, the value of xy/8 is -7/8

7 0

3 years ago

Dividends Per Share Seventy-Two Inc., a developer of radiology equipment, has stock outstanding as follows: 60,000 shares of cum

Sergeeva-Olga [200]

The dividends per share on each class of stock for each of the four years for Seventy-Two Inc. are as follows:

<h3>Cumulative Preferred Stock:</h3>

Year 1 Year 2 Year 3 Year 4

Distributed Dividends $32,000 $40,000 $36,000 $36,000

Outstanding shares 60,000 60,000 60,000 60,000

Dividend per share $0.53 $0.67 $0.60 $0.60

<h3>Common Stock:</h3>

Year 1 Year 2 Year 3 Year 4

Distributed Dividends $0 $32,000 $44,000 $64,000

Outstanding shares 400,000 400,000 400,000 400,000

Dividend per share $0 $0.08 $0.11 $0.16

<h3>Data and Calculations:</h3>

3% Cumulative Preferred Common Stock

Outstanding shares 60,000 400,000

Par Value $20 $25

Total value $1,200,000 $10,000,000

Annual dividend $36,000 ($1,200,000 x 3%)

Year 1 Year 2 Year 3 Year 4

Distributed Dividends $32,000 $72,000 $80,000 $100,000

Cumulative Preferred $32,000 $40,000 $36,000 $36,000

Common Stock $0 $32,000 $44,000 $64,000

Learn more about dividends at brainly.com/question/25845157

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3 0

2 years ago

Riya is applying mulch to her garden. she applies it at a rate of 250 , 000 cm 3 250,000 cm 3 250, comma, 000, start text, space

Tatiana [17]

The rate in

$\frac{ {m}^{3} }{ {m}^{2} } \: is \:0.25\frac{ {m}^{3} }{ {m}^{2} }$

<h3>How to find rate is riya applying mulch in m^3/m^2 ?</h3>

given that riya applies it at a rate of 250,000 cm^3 of mulch for every m^2 of garden space.

we already know that 1m = 100cm.

so, each side of this cube is 100cm in length.

so, $100 \times 100 \times 100 \: {cm}^{3} \: in \: {m}^{3}$

To find what is the volume in cubic metres.

$\frac{250000}{10000000} = \frac{1}{4} = 0.25 \frac{ {m}^{3} }{ { m}^{2} }$

so, the rate is $0.25 \frac{ {m}^{3} }{ {m}^{2} }$

Learn more about problems on garden, refer :

https://brainly.in/question/50618467

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Disclaimer : This question was given incomplete on portal.Here is complete question.

Question : Riya is applying mulch to her garden.She applies it at a rate of 250,000 cm^3 of mulch for every m^2 of garden space. At what rate is riya applying mulch in m^3/m^2

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1 year ago

A shipping company charged $15 to ship a package and 5% to insure the package. What was the total cost to ship this particular i

Crank

The shipping would be 15.75 because 5% of 15 is 0.75, so add 15 to 0.75 and the answer is 15.75 :)

5 0

3 years ago

Read 2 more answers

The function y=60/x relates y, the time in hours that it takes micheal to travel to his grandparents house,to x , his average sp

Andrews [41]

Answer:

60 represents the distance