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3 years ago

14

A rotating sprinkler sprays a steady stream of water that is 9 feet long. If the sprinkler makes a full rotation, what is the ap

proximate circumference of the circular area it sprays with water?

1 answer:

monitta3 years ago

5 0

Answer:

it is 55

Step-by-step explanation:

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Let h be the set of all points of the form (s, s-1). determine whether

alexira [117]

Hello :
let : x = s so : y = x-1
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3 years ago

Which expression is equivalent to (73)-2

padilas [110]

Answer:

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Step-by-step explanation:

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3 years ago

The measures of the angles of a triangle are in the extended ratio 4 : 5 : 6. What is the measure of the smallest angle?

anyanavicka [17]

<span>The sum of the interior angles of a triangle is 180 degrees
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4x + 5x + 6x = 180
15x = 180
x = 180/15
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3 years ago

Let f(x) = 8x3 − 22x2 − 4 and g(x) = 4x − 3. Find f of x over g of x

SVEN [57.7K]

F(x) = 8x³ - 22x² - 4
g(x) = 4x - 3

$(f \div g)(x) = \frac{8x^{3} - 22x^{2} - 4}{4x - 3}$
$(f \div g)(x) = \frac{2(4x^{3}) - 2(11x^{2}) - 2(2)}{4x - 3}$
$(f \div g)(x) = \frac{2(4x^{3} - 11x^{2} - 2)}{4x - 3}$

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2 years ago

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If a shark can swim 27 miles in 9 hours, how many miles can it swim in 12 hours

777dan777 [17]

Answer:

36 miles

Step-by-step explanation:

given:

9 hours -------> 27 miles

1 hour ----------> 27 / 9 miles

12 hours -------> (27/9) x 12 = 36 miles

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3 years ago

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