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algol [13]
3 years ago
6

Can someone help me with this?

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
6 0

Answer:

8

Step-by-step explanation:

This problem uses the pythagorean theorem. 15 squared plus 8 squared equals 17 squared.

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Find the GCF. 12, 18, and 84
Dmitry [639]

Answer: 6

Step-by-step explanation:

4 0
3 years ago
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Please finish this equation and write the answer​
olga55 [171]

Given:

The equation is:

2540=\dfrac{22}{7}r^2(20)

To find:

The solution for the given equation.

Solution:

We have,

2540=\dfrac{22}{7}r^2(20)

It can be written as:

\dfrac{2540\times 7}{22\times 20}=r^2

\dfrac{17780}{440}=r^2

\dfrac{889}{22}=r^2

Taking square root on both sides, we get

\sqrt{\dfrac{889}{22}}=r               [Radius cannot be negative]

r=6.3568145

r\approx 6.36

Therefore, the value of r is about 6.36 cm.

7 0
3 years ago
2+46×8÷2= can someone find the answer
Dafna1 [17]

Answer:

186

Step-by-step explanation:

PEMDAS

First do 46 x 8 = 368 then divide that by 2, which would be, 184. Then add 2 to 184 and you get 186. :)

6 0
2 years ago
Calculate the max shear of cantilever balcony 2m wide 0.2m deep and 1.5m length.
Vikki [24]

Answer:

14.4 kN

Step-by-step explanation:

cantilever balcony 2m wide 0.2m deep and 1.5m length.

= 2 x 0.2 x 1.5

= 0.6 m³

weight of the balcony

= 0.6 x 24

= 14.4 kN.

therefore the max shear 14.4 kN and is acting at support.

8 0
3 years ago
Hey guys I need some help; I would really appreciate it :)
Masja [62]
Their answer is correct so you need explanation?
4 0
3 years ago
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