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3 years ago

Find the area of the striped sector if ∠ A = 45° and the circle has a radius of 10 inches.

Mathematics

2 answers:

Elena-2011 [213]3 years ago

5 0

Answer: D) 25π

Step-by-step explanation:

Got this right on USA test prep

Pie3 years ago

4 0

A diagram must be provided along with the question above. Based on my research, here is what I got.

<span>100 pi is the area of the entire circle
That makes :
</span><span>∠ A = 45°/360 = 1/8
</span> 100pi/8 = 25 pi / 2

The answer is option D)25π over 2. I hope this answer helps.

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Suppose 60% of the graduating class in a certain high school goes on to college. If 126 students from this graduation class are

nikitadnepr [17]

Answer: 210

percent * base = amount

.6 * base = 126

base = 126/.6

x = 210

Step-by-step explanation:

5 0

3 years ago

Evaluate the expressio (4 x 5)2 – 6 + 3 =

Travka [436]

Answer:

Step-by-step explanation:

4x5= 20

20x2= 40

40-6= 34

34+3= 37

4 0

3 years ago

Ann, Bob, Carol, and Denis own a candy store. After a large argument, they decide to dissolve their partnership using the sealed

MaRussiya [10]

Answer:

Following are the solution to the given points:

Step-by-step explanation:

$Ann=\$3,20,000\\\\Bob=\$4,40,000\\\\Carol=\$240,000\\\\Denis= \$4,00,000\\\\$

Each player's offer divided by the total number of players calculates the fair share

Ann's fair share $= \frac{\$320,000}{4} = \$80,000\\\\$

Bob's fair share $= \frac{\$440,000}{4} = \$110,000\\\\$

Carol's fair share $= \frac{\$240,000}{4} = \$60,000\\\\$

Denis's fair share $= \frac{\$400,000}{4} = \$100,000\\\\$

Because Bob has the highest bid, that receives in the business.

Payments:

Ann $\$80,000$ paid by estate

Bob $= \$440,000 - \$110,000 = \$330,000$ owes estate

Carol $= \$60,000$ paid by estate

Denis $= \$100,000$ paid by estate

Surplus $= \$330,000 - (\$80,000+\$60,000+ \$100,000) = \$90,000$

Splitting the equally among the four players. therefore one of the each receives:

$\frac{\$90,000}{4}= \$22,500$

The final settlement of the Ann receives:

$= \$80,000+ \$22,500 = \$102,500$

3 0

3 years ago

During a storm, why do you see the flash of lightning before you hear the roar of thunder? What would it mean if you saw the fla

Lubov Fominskaja [6]

The speed of light is faster than the speed of sound. So that's why you see a flash of lightning before the roar of thunder. If you heard it at the same time as you saw it, well I will be praying for you. It would literally be exactly where you are. If you hear the thunder a long time after the flash, it means the lightning is far away.

T/5=miles away when T is time from the strike of lightning to hearing thunder

3 0

4 years ago

Michael received $275 more from relatives than friends. He received $4275 dollars in all, how much money did he receive from rel

stepladder [879]

Answer:

4000 thousand from relatives and 275 from friends

5 0

3 years ago

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