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timama [110]
3 years ago
7

A circle has a radius of 5 inches. What is the area of the sector formed by a central angle measuring 1.5 radians?

Mathematics
1 answer:
emmasim [6.3K]3 years ago
4 0
We know that

[area of a circle]=pi*r²
r=5 in
[area of a circle]=pi*5²---------> 78.5 in²

if 2pi radians ( full circle) has an area of-------------------> 78.5 in²
1.5 radians------------------------------------------> X
X=1.5*78.5/2pi---------> 18.75 in²

the answer is
<span>the area of the sector formed by a central angle is </span>18.75 in²
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A shirt regularly priced at $36.00 was on sale for 25% off.
VLD [36.1K]

Answer:

C

Step-by-step explanation:

find out the 35% OF 36.00

36x35%=9

36-9=27

3 0
3 years ago
sheldon bought 4 1/2 kg of plant food. he uses 1 2/3 kg on his strawberry plant and used 1/4 kg for his tomato plant. how many k
fenix001 [56]

Answer:

Sheldon have left 2\frac{7}{12}\ kg of food.

Step-by-step explanation:

Quantity of food = 4\frac{1}{2}=\frac{9}{2} kg

Quantity used on strawberry plant = 1\frac{2}{3} = \frac{5}{3}\ kg

Quantity used on tomato plant = \frac{1}{4}\ kg

Food left = Total - used on strawberry - used on tomato

Food left = \frac{9}{2}-\frac{5}{3}-\frac{1}{4}

Food left = \frac{54-20-3}{12} = \frac{31}{12}

Food left = 2\frac{7}{12}\ kg

Therefore,

Sheldon have left 2\frac{7}{12}\ kg of food.

4 0
2 years ago
Please Help!! and explain in detail!!!!
tatuchka [14]

Answer:

  1/36 = 0.02777...

Step-by-step explanation:

Given the sequence 1, 0.25, 0.111..., 0.0625, 0.04, you would like to know the next term.

<h3>Terms</h3>

We recognize the decimal values to be equivalent to ...

  1, 1/4, 1/9, 1/16, 1/25

That is, they are the reciprocals of successive squares.

<h3>Next term</h3>

The next term will be the reciprocal of the 6th square:

  1/36 = 0.02777...

8 0
1 year ago
If there were 310 million people in the United States, what was the daily consumption rate in barrels per person in the United S
bija089 [108]

The daily consumption rate in the United States will be 10 barrels per person.

Your question is incomplete as you didn't provide the total barrels, therefore, an overview of the answer will be given. In their case, let's assume that the total barrels is given as 3.1 billion.

Therefore, the barrels per person will be:

= Total barrels / Population

= 3.1 billion / 310 million

= 10 barrels per person.

In conclusion, the correct option is 10 barrels per person.

Read related link on:

brainly.com/question/25261899

7 0
2 years ago
Which is larger 2/3" x 3-7/16" or 0.6"L x 3.43"W?
Darina [25.2K]
2/3 x (3 - 7/16) = (2/3) * (3+7/16)
       = (2/3)*(55/16)
       = 55/24
       = 2.2917

0.6 x 3.43
      = 2.058

The first answer is greater than the second.

Answer:  2/3 x 3-7/16 is larger.

5 0
3 years ago
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