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Aliun [14]
3 years ago
15

A monkey is swinging from the tree. On the first swing she passes through an arc of 20 m. With each swing she passes through an

arc 4/5 the length of the previous swing. How long was the monkeys 1st swing? What is the total distance the monkey has traveled when she completes her 10th swing?
Mathematics
2 answers:
anygoal [31]3 years ago
4 0

Answer:

Step-by-step explanation:

The answer is 89.26 m

Tema [17]3 years ago
4 0

Answer:

Step-by-step explanation:

=89

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3
gulaghasi [49]

Answer:

School Sucks!

Step-by-step explanation:

Half of this stuff you will never use in real life!

3 0
3 years ago
Hey I really need help on this question please
Dmitry_Shevchenko [17]
A circle’s standard form of an equation is:
(x-h)^2 + (y-k)^2 = radius^2

Plug in h and k immediately because that is something you automatically know. H and k are derived from the center of the circle. The center of the circle is (h,k). Don’t get tripped up though, your center of a circle has negative coordinates. When you have two negatives, they become positive.

So now you have:
(x+4)^2 + (y-2)^2 = radius^2

So figure out what the radius is. Use the distance formula to find out. You have a change of 5 from -4 to 1 in x. You have a change of 2 from 2 to 4 in y. Distance formula has the distance as the square root of x distance squared and y distance squared. That would mean that the distance/radius is equal to the square root of (25 + 4). 5 squared is 25 while 2 squared is 4.

The radius of the circle is equal to the square root of (29). However, looking back at the circle equation the radius should be squared for the equation. Square root of 29 squared gets you 29.

Plug that in and you get:
(x+4)^2 + (y-2)^2 = 29

5 0
2 years ago
PLEEEEEAAAASEEE HELPPPPPP<br><br> simplify the polynomial <br> 3a(6a^2-4ab^2)+8a^2b^2-2b^3
ZanzabumX [31]

Answer:

Simplified: -4a²b²+18a³-2b³

3a(6a²-4ab²)+8a²b²-2b³

Multiply 3a by 6a² and-4ab²

18a³-12a²b²+8a²b²-2b³

combine like terms (-12a²b² and 8a²b²)

-4a²b²+18a³-2b³

Hope this helps

7 0
2 years ago
X+y=8 and 3x+2y=14 for soliving system
kumpel [21]
X+y=8
multiply the first equation by 3 to get rid of x
3x+3y=24
3x+2y=14
subtract equation 1 from 2
y=10
substitute to find the value of x
x+10=8
x=-2


7 0
3 years ago
If theres tank of 7 fish and 6 of them died. How many fish are there?
sweet [91]

Answer:

1 fish left because you have 7 and your taking away 6.

Step-by-step explanation:

7-6=1

3 0
3 years ago
Read 2 more answers
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