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Tatiana [17]
2 years ago
8

Look at the image below plz !!!!!!!!!!!!!! U R G E N T PLZ

Mathematics
1 answer:
Anvisha [2.4K]2 years ago
6 0

Answer: Volume is 4.19

Step-by-step explanation:

The equation for the volume of a cone is πr^2(h/3)

r = 1

h = 4

Fill in values into the equation

π(1)^2(4/3) = 4.19

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Carlo and Anita make mailboxes and toys in their wood shop. Each mailbox requires 1 hour of work from Carlo and 4 hours from Ani
Natali [406]

Answer:

$80

Step-by-step explanation:

Let the number of hours required to make a mailbox = x

Let the number of hours required to make a toy = y

Each mailbox requires 1 hour of work from Carlo and 4 hours from Anita.

Each toy requires 1 hour of work from Carlo and 1 hour from Anita.

The table below summarizes the information for ease of understanding.

\left|\begin{array}{c|c|c|c}&$Mailbox(x)&$Toy(y)&$Maximum Number of Hours\\--&--&--&------------\\$Carlo&1&1&12\\$Anita&4&1&24\end{array}\right|

We have the constraints:

x+y \leq 12\\4x+y \leq 24\\x \geq 0\\y \geq 0

Each mailbox sells for $10 and each toy sells for $5.

Therefore, Revenue, R(x,y)=10x+5y

The given problem is to:

Maximize, R(x,y)=10x+5y

Subject to the constraints

x+y \leq 12\\4x+y \leq 24\\x \geq 0\\y \geq 0

The graph is plotted and attached below.

From the graph, the feasible region are:

(0,0), (6,0), (4,8) and (0,12)

At (6,0), 10x+5y=10(6)+5(0)=60

At (4,8), 10(4)+5(8)=80

At (0,12), 10(0)+5(12)=60

The maximum revenue occurs when they use 4 hours on mailboxes and 8 hours on toys.

The maximum possible revenue is $80.

5 0
3 years ago
Blank% of 200 miles is 150 miles
erik [133]
The answer is 75% because 150/200 converted to a percent is 75%
 150/200= 0.75
 0.75 x 100 = 75%                       
7 0
3 years ago
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The image shows a ray of light bending at the boundary of a glass block. According to a law of optics, = n, where n is a constan
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The law of optics applicable in this scenario is the Snell's Law which states that the ratio of the index of refraction of two media is equal to the ratio of the sine of the angle of reflection and sine of the angle of refraction. In equation form:
n₁ / n₂ = sin b / sin a
8 0
3 years ago
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I need help i dot get it.
gayaneshka [121]

Answer:

the answer is about 8 cuz the answer shows 7.12 if you divide mentally

6 0
2 years ago
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Marcus went to the school gym to practice his 3 point shots
Schach [20]

Answer:

Plz write a proper question and by the way I'm not writing it For <em>points</em><em> </em><em>sake</em>..It's a incomplete question.....

3 0
3 years ago
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