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2 years ago

6

A rubber ball is filmed as it bounces on a sidewalk at 25 frames every second. Predict how many seconds of film will be shown in

1,750 frames.

2 answers:

Lana71 [14]2 years ago

6 0

Answer:

70 seconds

Step-by-step explanation:

zimovet [89]2 years ago

3 0

Answer:

the answer would be 70 seconds exactly.

Step-by-step explanation:

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fredd [130]

Maybe it’s 3 but it actually depends on the equation . . .

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3 years ago

Dafna11 [192]

Step-by-step explanation:

5*(4x+8)=6*(2x+3)

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20x _12x= 18_40

8x = _22

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3 years ago

In a certain region, 6% of a city’s population moves to the surrounding suburbs each year, and 4% of the suburban population mov

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Answer:

Follows are the solution to this question:

Step-by-step explanation:

Following are the differential equation:

$\to P(C,S)t+1 = P(C,S)t+(- 0.06Ct +0.04St, 0.06Ct - 0.04St ) \ \ \ \\\\or \ \ \ \ \ \ \ \\\\ \to (0.94Ct + 0.04St, 0.96St + 0.06Ct)$

In equation:

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$\to P(C, S)1 = (0.94Ct + 0.04St, 0.96St + 0.06Ct) \\\\$

$= (0.94(10000000) + 0.04(800000), 0.96(800000) + 0.06(10000000))\\\\ = (9,400,000 + 32,000), (768,000 +6000000))\\\\ = (9432000, 1368000)$

$\to P(C, S)2 = (0.94(9432000) + 0.04(1368000), 0.96(1368000) + 0.06(9432000))$

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3 years ago

Please help! I will give brainly

Shkiper50 [21]

15x12=180
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3 years ago

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Rose is drawing a portrait for her art class. She is using a sheet of paper what is 6 inches wide and 12 inches long. What is th

rosijanka [135]

Answer:

0.5 ft^2

Step-by-step explanation:

The area in square inches is (6 in )(12 in) = 72 in^2.

Recall that 1 ft^2 = 144 in^2.

Then

72 in^2 1 ft^2

--------------- * --------------- = 0.5 ft^2

1 144 in^2

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3 years ago