3 years ago

Help on this dccr Pleaseeeeeeee

1 answer:

7 0

1.C
2.C
3.C
4.Written
5.Depends on your way of learning what is "compatible"
6. Written
7.582

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loris [4]

The difference between the 2 times would be .055 seconds...

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3 years ago

Ivanshal [37]

Answer:

29.7345 square units

Step-by-step explanation:

Area of the shaded part = Area of the rectangle - Area of the quarter circle

Area of the rectangle = Length × Width = 10 × 8 = 80 square units

Area of the quarter circle = $\frac{1}{4}$ × π × r² (r for radius) = 0.25 × π × 8² = 50.2655 square units (answer rounded up to four decimal places)

Area of the shaded part = 80 square units - 50.2655 square units = 29.7345 square units

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3 years ago

bixtya [17]

Answer:

Step-by-step explanation:

s = 10 so ¹/₂s = 5

Pythagorean theorem:

$h^2+(\frac12s)^2=8^2\\\\h^2+5^2=8^2\\\\h^2=64-25\\\\h^2=39\\\\h=\sqrt{39}=6.2449979....\approx6.2$

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3 years ago

Zanzabum

Answer:

Step-by-step explanation:

B is the right one because the question says that every 4 executives can go into 1 office

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3 years ago

Semenov [28]

15/3 as improper I think

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4 years ago