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Airida [17]
3 years ago
15

A sprinkler that sprays water in a circular area can spray up to a radius of 22 ft.

Mathematics
2 answers:
kifflom [539]3 years ago
8 0
<span>1520.5</span>^2 feet is the answer
Tomtit [17]3 years ago
5 0

Answer:

<h2>1520.5^2  ft</h2>

Step-by-step explanation:

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If the graph of f(x) = |x| is shifted up 5 units, what would be the equation of the new graph?
inna [77]

Answer:

B. g(x)= |x| + 5

Step-by-step explanation:

-5 represents a vertical shift down, so that narrows it down to either A or B. A shows a shift across the horizontal (X) axis, so it must be B.

3 0
2 years ago
Chloe has enough sand to fill a sandbox with an area of 36 square units. She wants the outer edges of the sandbox to use as litt
sergiy2304 [10]

Answer:

The dimensions of the box is 6 × 6 units.

Step-by-step explanation:

Chloe fill a sand box whose area is 36 square units.

Let length be x units and width be y units.

Area of box = 36

xy=36\\y=\dfrac{36}{x}\ \ \ ...(i)

Perimeter of box, P=2(x+y)

P=2(x+\dfrac{36}{x})\ \ \ \ \ \ \ \ [\text{ From }(i)]

Differentiate w.r to x

\dfrac{dP}{dx}=2(1-\dfrac{36}{x^2})

For critical point, \dfrac{dP}{dx}=0

\therefore 2(1-\dfrac{36}{x^2})=0

\Rightarrow x=\pm6

x can't be negative.

\dfrac{d^2P}{dx^2}=\dfrac{144}{x^3}\\\dfrac{d^2P}{dx^2}|_{x=6}=\dfrac{144}{216}>0(\text{min})

P_{min}=24 units

Hence, Length = 6 units and width = 6 units

5 0
3 years ago
If Julie makes 18 baskets, how many baskets does Kari make? How many baskets
Rudik [331]

Answer:

We don't have the ability to tell

Step-by-step explanation:

(no image provided) Error: 362

4 0
2 years ago
Read 2 more answers
PLEASE HELP PLEASE PLEASE
PolarNik [594]
The answer is b y=-2/(x+3)-4
5 0
3 years ago
Read 2 more answers
Korey is planning to open a comic book store near his home. After completing a population survey for 3,520 homes in a 5 mile rad
Lisa [10]
The is answer is definitely D, because he computed the total population of 3,320 in the survey of his targeted people that he specified which was grade school and high school. In order for his computation to work for his market analysis he used the radius of 5m and the 75% he wanted to achieve.
3 0
3 years ago
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