What is the angular velocity of a 6–foot pendulum that takes 3 seconds to complete an arc of 14.13 feet?

Answers

Answer 1

Answer: First find the central angle A in degree.Perimeter circle 2Pi*R --> 360 degArc A = 14.13 --> x deg(360*14.13)/2Pi*R = 5086.8/37.68 = 135 degThe pendulum rotates 135 deg in 3 sec. Then, the angular velocity is : 135/3 = 45 deg/sec.

Hope this helps!

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Write each decimals as a fractions or a mixed number.

26.3 and 7.104 >> help <

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Fraction:

26 3/10 and 7 104/1000

Y-1/x+3=-3/4 how do you solve for y

Answers

$( y-1)/(x+3) =- (3)/(4)\n \nx+3\neq 0\n \nx\neq -3 \n \nD=R\setminus \left \{ -3 \right \}$

$4(y-1)=3(x+3)\n \n4y-4=3x+9\n \n4y=3x+9+4\n \n4y=3x+13\ \/:4\n \ny=(3)/(4)x +(13)/(4)$

Solve for N.
-7 + N = 20

Answers

add 7 to both sides.
-7+N=20
+7 +7
N=27
answer= 27
hope it helps.......

You would have to add 7 on both sides, cancelling the -7 on the side of the N and adding 7
To the 20 to get N=27

FASTTTTTTTTT PLEASEEEEEEEEEEE

Answers

It’s the answer is 68

An artist is carving chess pieces from a large piece of marble. After carving ppp chess pieces, there are SSS pounds of uncarved marble remaining. As the number of chess pieces carved increases, what happens to the weight of the remaining, uncarved marble?

Answers

Answer:

The amount of marble will decrease as we make more chess pieces.

Step-by-step explanation:

An artist is carving chess pieces from marble. He has already carved p chess pieces and has s pounds of marble remaining.

We have to find out what happens to the remaining marble as chess pieces are being carved.

We are making chess pieces from the marble that is remaining , hence the amount of marble will definitely decrease.

As we go on making chess pieces, the marble will finish at a point of time.

Erica makes $4,840 monthly. What is the maximum loan she can take out on a house? $58,080$116,160
$100,000
$87,120

Answers

I believe this question can be better answered with missing values like rate of the loan from bank etc.
However, to solve with only the given.
We take annual income. $4,840 x 12 = $58,080
To take morgage is 3 times the annual income. $58,080 x 3=$174,240

The maximum loan she she can take out on a house is $174,240

The maximum loan she can take out on a house is = $116,160

Calculation of maximum loan

The total monthly income of Erica = $4,840

For a year she earns up to,

$4,840 × 12 = $58,080

In a bank, you can access up to 200% of your annual salary.

Therefore, the maximum loan she can take out on a house is = $58,080 × 2

= $116,160

Learn more about loan here:

brainly.com/question/26011426

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