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2 years ago

What is the value of x??? plzzz help

Mathematics

1 answer:

Harman [31]2 years ago

4 0

You need 2 eggs to make 20 cookies. Find out how much cookies one egg makes.

20/2 = 10

1 egg = 10 cookies

now multiply 10 to both sides to find out how much eggs are needed for 100 cookies

1 egg (10) = 10 cookies (10)

1(10) = 10(10)

10 = 100

You need 10 eggs to make 100 cookies

hope this helps

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Step-by-step explanation:

Given equation:

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$\textsf{when}\:x=\dfrac{\pi}{6}:$

$\begin{aligned} \implies y & =\left(1+\frac{\pi}{6}\right)\cos \left(\frac{\pi}{6}\right)\\\implies y & = 1.319\: \sf (3\:dp)\end{aligned}$

$\textsf{when}\:x=\dfrac{\pi}{3}:$

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$\textsf{when}\:x=\dfrac{\pi}{2}:$

$\begin{aligned} \implies y & =\left(1+\frac{\pi}{2}\right)\cos \left(\frac{\pi}{2}\right)\\\implies y & = 0\end{aligned}$

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