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luda_lava [24]
3 years ago
13

Find the exact circumference of a circle with the given radius. 3(1/2)cm

Mathematics
1 answer:
aliina [53]3 years ago
6 0
38.48 cm. This is so because the equation to find circumference is \piR squared.
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Write this as a power of 2. ex ( 2^n) requires knowledge of negative exponents
Snowcat [4.5K]

Answer:

<h3>22.627417</h3>

Step-by-step explanation:

\frac{32}{ \sqrt[8]{16} }  \\

Simplify

\frac{32}{1.414213562}  \\   \\ = 22.627417

Method 2 :

By rationalizing the denominator

7 0
3 years ago
Angelina is making flower bouquets. She has 24 tulips and 36 roses. She wants all the bouquets to be identical, containing the s
Lemur [1.5K]

Answer:

Therefore the maximum number of bouquets is 12.

Step-by-step explanation:

Given that, Angelina has 24 tulip and 36 roses.

To find the number bouquets, we need the find out the g.c.d (greatest common divisor) of 24 and 36.

24= 2×2×2×3

36=2×2×3×3

The common factors are = 2,2,3

The g.c.d of 24 and 36 is =2×2×3

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Therefore the maximum number of bouquets is 12.

7 0
3 years ago
Can you help with this?
gregori [183]
The slope of the given line  = 1  so the slope of the line perpendicular to it will be -(1/1)  = -1.
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y - y1 = m(x - x1)

y - -1) = -1(x - 1)
y + 1 = -x + 1
y = - x    <--------- that's the answer


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3 years ago
Each side of a square is increasing at a rate of 5 cm/s. at what rate is the area of the square increasing when the area of the
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<span>This problem is solved using the chain rule. the area of the square is f(t) and the length of the side is g(t) f(t)=g(t)^2 g'(t)=5 Using the chain rule f'(t)=2*g(t)*g'(t) The value of g(t) is sqrt(49) which is 7. g'(t) is given as 5 cm/s f'(t)=2*7*5=14*5=70cm^2/s</span>
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3 years ago
Select the correct answer. A company that packages cold cuts needs to transport the packaged meat to the supermarket. It will co
qaws [65]
The required equation is y = 1,200 + 100x
4 0
3 years ago
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