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3 years ago

No more than 40 pounds of fertilizer is needed to adequately cover your backyard. Let f= the amount of fertilizer needed.

Mathematics

1 answer:

Serggg [28]3 years ago

7 0

What is the size of the backyard??

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Order the numbers from greatest to least. 3.5, 6, 2)1)2 , 3)4

Lunna [17]

Greatest to Least: 212, 34, 6, 3.5

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4 years ago

Read 2 more answers

Please Help? A circle has an arc length of 5π in. The central angle for this arc measures π/3 radians. What is the area of the a

Zielflug [23.3K]

Answer:

The area of the associated sector is $\frac{25}{24}\pi \ in^{2}$

Step-by-step explanation:

step 1

Find the radius of the circle

we know that

The circumference of a circle is equal to

$C=2\pi r$

we have

$C=5\pi\ in$

substitute and solve for r

$5\pi=2\pi r$

$r=2.5\ in$

step 2

Find the area of the circle

we know that

The area of the circle is equal to

$A=\pi r^{2}$

we have

$r=2.5\ in$

substitute

$A=\pi (2.5^{2})=6.25\pi\ in^{2}$

step 3

Find the area of the associated sector

we know that

$2\pi\ radians$ subtends the complete circle of area $6.25\pi\ in^{2}$

by proportion

Find the area of a sector with a central angle of $\pi/3\ radians$

$\frac{6.25\pi }{2\pi} =\frac{x}{\pi/3}\\x=6.25*(\pi/3)/2\\ \\x=\frac{25}{24}\pi \ in^{2}$

8 0

4 years ago

What would a 64 ring size be in the US THANKSSSS

Mazyrski [523]

Answer:

10.75 would be a 64 ring size in the US

5 0

3 years ago

Can somebody please help me out:))

jeyben [28]

Answer:

50ft

Step-by-step explanation:

Hi,

Considering that one side is equal to 38 degrees, we know this isn't a 30 - 60 - 90 triangle.

One of the legs is equal to 40 feet

So, tan(b) = 40/x

tan(38 degrees) is 0.78 round up to 0.8 (if that's what your teacher wants)

0.8 = 40/x

0.8x = 40

x = 50ft

I hope this helps

8 0

3 years ago

The cost for a company to produce a part for d days is represented by the function f(d)=325d + 8,795. What does the value 8,795

Anna007 [38]

Answer:

Step-by-step explanation:

A, B are wrong since 8,795 is a constant, it doesn’t change;

D is wrong since it is the starting cost, not total cost

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3 years ago