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sveticcg [70]
3 years ago
5

How many square meters of brick pavements must be laid out for a 4 meter wide walk around a circular flower bed 22 meters wide i

n diameter
Mathematics
2 answers:
Umnica [9.8K]3 years ago
8 0

Answer:

603.2 meters i think

Step-by-step explanation:

Ronch [10]3 years ago
4 0

Answer:

603.2 meters

Step-by-step explanation:

circle - the outside of the walk in this case. This circle has a

diameter of 22 + 8 m, therefore a radius of 15m. The inner circle

has a diameter of 22m - as given - a radius of 11m.

You subtract the area of the inner circle from that of the larger circle.

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FREE 10 POINTSS<br> Which rule would translate triangle ABC 5 units to the left and 6 units up?
Elena-2011 [213]

Answer:

Huh...? You said free points...

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Consider the following two-person zero-sum game. Both players simultaneously call out one of the numbers f2; 3g. Player I wins i
boyakko [2]

Answer:

The pay off matrix (for numbers 1-9) is shown in the attached table.

The value of the game (expected winning per play) = $9.57

The strategy for player II is to call even numbers all the time, which guarantees a winning in every game!

The strategy for player I is to call odd numbers all the time, in case player II calls odd numbers (good luck!)

Step-by-step explanation:

The pay off matrix (for numbers 1-9) is shown in the attached table.

The payoff for player II (even wins) is 775 for 9*9 = 81 possible scenarios.

Thus the value of the game is 775/81 = $9.57  (expected winnings per play)

The strategy for player II is to call even numbers all the time, which guarantees a winning in every game!

The strategy for player I is to call odd numbers all the time, in case player II calls odd numbers (good luck!)

3 0
3 years ago
Reduce 18/32 to lowest terms
Karo-lina-s [1.5K]
18/32 to its lowest terms is 9/16

4 0
3 years ago
Read 2 more answers
Need help solving this plzz
Greeley [361]

Answer:

25

Step-by-step explanation:

125^2 \div 125^{4/3}\\

125^{2-4/3}

125^{2/3}

\sqrt[3]{125} ^2

5^2

=25

6 0
3 years ago
Helpppppp plzzzzzzzzzzzzzzzzzzzzzz​
alexdok [17]

Answer:

y = (x+ 7)²

Step-by-step explanation:

To see translations in parabola they need to be in vertex form

y = (x+ c)² + b

where c is how it moves horizontally (left and right) opposite to the number; +5 moves 5 left rather than right as it doe on the x axis

the b moves it vertically ( up and down)  

so y = x² move 7 left,

7 left is horizontal movement and left is negative direction but horizontal is opposite, so its +7

y = (x+ 7)²

3 0
3 years ago
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