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3 years ago

12

Which function can be used to represent e the number of employees working on the task and d the number of days it takes them to

complete that task

1 answer:

aliina [53]3 years ago

4 0

<h3>Answer: i am sorry for the 1week late response and if this is wrong ill change it for god sake i really think it is → A add ←</h3>

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Angle of polygon figure question<br>

Law Incorporation [45]

Answer:

but where is the polygon....?????

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3 years ago

Write a two column proof 2x+6 and 96 prove: x=45

viktelen [127]

2x+6=96
2(45)+6
90+6=96
96=96
hope this helps u out!

6 0

3 years ago

(3x^4 - 5x^2 +7) ÷ (x^2 -1).<br><br>how do you make this kind of division?

Andru [333]

Which type of divison is needed for this problem
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3 0

3 years ago

Please see the image and help with this homework problem. thank you!

dimulka [17.4K]

we have the function

$E=\sin \frac{\pi}{14}t$

Part a

For t=7

substitute in the given function

$\begin{gathered} E=\sin \frac{\pi}{14}7 \\ E=1 \end{gathered}$

For t=14

$\begin{gathered} E=\sin \frac{\pi}{14}14 \\ E=0 \end{gathered}$

For t=21

$\begin{gathered} E=\sin \frac{\pi}{14}21 \\ E=-1 \end{gathered}$

For t=28

$\begin{gathered} E=\sin \frac{\pi}{14}28 \\ E=0 \end{gathered}$

For t=35

$\begin{gathered} E=\sin \frac{\pi}{14}35 \\ E=1 \end{gathered}$

Observation: The values of E varies from -1 to 1, including the zero

Part B

Remember that

The Period goes from one peak to the next

so

Period=2pi/B

B=pi/14

Period=(2pi)/(pi/14)=2pi*14/pi=28

<h2>the period is 28 days</h2>

6 0

1 year ago

PLEASE HELP!!! 15 POINTS!!

tankabanditka [31]

Answer:

23.4 cm

Step-by-step explanation:

If the base of the triangle is half of that of a given side, then we need to divide the given side by 2 to get the base.

46.8

---------2

23.4

There is your answer

Hope it helped

Bye

7 0

3 years ago

Read 2 more answers