2 years ago

Whats 9+10? Sjjsmslaisusbemkdd

Mathematics

2 answers:

Crazy boy [7]2 years ago

4 0

Answer:

Step-by-step explanation:

lol ..................

ArbitrLikvidat [17]2 years ago

3 0

Answer:

21 jk its 19

Step-by-step explanation:

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College precalc! Please help! I've been struggling.

kiruha [24]

Answer:

B) f(x) = x if x ≤ -2

2 if x > -2

Step-by-step explanation:

B) f(x) = x if x ≤ -2 (The x and y coordinate have the same value)

2 if x > -2

8 0

3 years ago

*click image* <br><br> I need both of them answered it’s fine if you only answer one tho

AURORKA [14]

Answer:

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Step-by-step explanation:

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3 years ago

Ashley has a sprinkler that has several varieties of coverage. The quarter circle sprinkler head sprays water a distance of up t

alukav5142 [94]

Answer:

314 square feet

Step-by-step explanation:

we know that

The area that will be covered by the spray of the quarter-circle sprinkler head, is equal to the area of a quarter circle with radius of 20 feet

The area of a quarter circle is

$A=\frac{1}{4}\pi r^{2}$

we have

$r=20\ ft$

$\pi =3.14$

substitute

$A=\frac{1}{4}(3.14)(20)^{2}=314\ ft^2$

8 0

3 years ago

PLEASE EXPLAIN!

stepladder [879]

Answer:

Step-by-step explanation:

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3 years ago

I need help please and thank you

taurus [48]

Answer:

are you on edge

Step-by-step explanation:

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2 years ago