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Math Class Mystery Cache

Hidden : 12/1/2024
Difficulty:
3 out of 5
Terrain:
2.5 out of 5

Size: Size:   regular (regular)

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Geocache Description:


There is no geocache at the posted coordinates. All youll find is a lot of mud and water.

To obtain the final coordinates you have to solve the math problems. Check the hint if you are stuck on any. You are encouraged to do the problems without a calculator or any electronical device and/or AI.

 

Put the answers in order without spaces in the solution checker.

1. -|5|

2. \(\sum_{i=1}^{5} 2i+1\) if this looks confusing:original image

3. A right triangle has a hypotenuse of 5 and one of the sides has a length of 3. Find the length of the unkown side.

4.A circle has a radius of 5. Find the area(round to nearest whole number).

5. Find the value of y: \(\begin{array}{rcl} 4x + 3y = 101 \\ x-2y=6\end{array}\)

You can validate your puzzle solution with certitude.

Additional Hints (Decrypt)

1. Vafvqr, gura bhgfvqr 2.v pna nffhzr 5 fgngrf(1,2,3,4,5). Gur nafjre vf v va rirel cbffvoyr fgngr nqqrq gbtrgure.3. Gur Clguntberna Gurberz 4. nern = cefdhnerq 5.

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
-------------------------
N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)