2 years ago

Please help i’ll give brainliest

Mathematics

1 answer:

pishuonlain [190]2 years ago

8 0

The answer is 65pi for lateral surface area

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I have 10 bags of potatoes each containing 15 kg of potatoes. I want to make 50 small bags of potatoes each of the same mass . w

Alona [7]

Step-by-step explanation:

according to the given question

there are 10 bags each have 15kg potatoes so basically, we have 150 kg of poatoes

i want these potatoes to be equally distributed in 50 bags

therefore, mass of potato in 1 bag = total kg's of potatoes÷nuber of bags

mass of potato in 1 bag=150÷50 equals 3 kg

and so, each bag will have mass 3 kg

3 0

2 years ago

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Symiah went to the bookstore and bought a hardcover book which was marked 10 percent off. If she saved $5 on the book, what was

Crank

Is it obvious the 10% of the book's price is the $5 right?

So the book's price is $50.

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3 years ago

What is the approximate value of ? Round your answer to the nearest hundredth. 1.99 2.38 2.50 4.98

andrew11 [14]

Answer:

Step-by-step explanation:

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2 years ago

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Iver a 24-hour period, the tide in a harbor can be modeled by one period of a sinusoidal function. The tide measures 4.35 ft at

enot [183]

Answer:

$f(x)=3.95sin(\frac{\pi}{12}x)+4.35$

Step-by-step explanation:

Recall:

Sinusoidal Function -> $f(x)=a*sin(bx+c)+d$
Amplitude -> $a$

Period -> $\frac{2\pi}{|b|}$
Phase Shift -> $-\frac{c}{b}$

Vertical Shift/Midline -> $d$

Given:

Amplitude -> $a=8.3-4.35=3.95$
Period -> $\frac{2\pi}{|b|}=\frac{2\pi}{|24|}=\frac{2\pi}{24}=\frac{\pi}{12}$
Phase Shift -> $-\frac{c}{b}=-\frac{0}{24}=0$
Vertical Shift/Midline -> $d=\frac{8.3+0.4}{2}=\frac{8.7}{2}=4.35$

Conclusion:

The equation that models the situation is $f(x)=3.95sin(\frac{\pi}{12}x)+4.35$

Hope this helped! I've attached a graph of the function so you can understand it better!

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2 years ago

Directions: Solve for x. Round to the nearest tenth.

lyudmila [28]

Answer:

Step-by-step explanation:

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