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bearhunter [10]
3 years ago
9

An ice skater jumped & turned one full circle in the air. How many one- degree angles did she turn through?

Mathematics
2 answers:
padilas [110]3 years ago
7 0

Answer:

360?

Step-by-step explanation:

tamaranim1 [39]3 years ago
3 0

Answer:

Apply conservation of angular momentum to determine the angular velocity of a rotating system in which the ... She can also increase her rate of spin by pulling her arms and legs in. ... Figure 11.14 (a) An ice skater is spinning on the tip of her skate with her arms extended. ... Before contact, only one flywheel is rotating.

Step-by-step explanation:

you have to study

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875,932,461,160 what digit is in the hundred-millions place of this number.
coldgirl [10]

The digit in the hundred millions place is 9.

8 0
4 years ago
Question 5<br> Find the volume.
Svetllana [295]

Answer:

6144π ft³ ; 19292.2 ft³

Step-by-step explanation:

The volume of the cylinder Given above :

Volume of cylinder, V = πr²h

r =Radius = 16 ; h = 24 ft

V = π * 16² * 24

V = 256 * 24 * π

V = 6144π

Using π = 3.14

V = 6144 * 3.14 = 19292.16

3 0
3 years ago
Find an equation for the line below​
lilavasa [31]

Answer:

y+1=\frac{-2}{3} (x+4)

Step-by-step explanation:

you can use the equation point-slope of a line

(y-y1)= m(x-x1)

m is the slope =rise /run

to get from the lower point  on the line to the other you rise 4 units and run -6 units so m= -4/6= -2/3

now that you have the slope pick you need one point

pick any poin on the line for example (-4, -1)

now you substitute into the point-slope equation point (-4,-1) and slope -2/3

(y+1)= -2/3(x+4)

in standard form will be

y=\frac{-2x}{3} -\frac{2*4}{3} -1

y=\frac{-2x}{3}- \frac{5}{3}

8 0
3 years ago
Rafael has 3 times as many blue marbles as he does red marbles . He has a total of 124 marbles. How many read marbles and how ma
34kurt
<span>A quarter of the marbles are red, so there are 124/4 = 31 red marbles. The rest are blue, so there are 124 - 31 = 93 blue marbles.</span>
6 0
4 years ago
What are the center and radius of the circle defined by the equation<br> x2 + y2 - 6x+By+21=0 ?
podryga [215]

    (x-3)2+(y+B2)2+By=-12+B24

5 0
3 years ago
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