Determine the number of unique triangles that can be made from the following. For △DEF, ∠F= 50°, DE= 62, and DF=80

No

Step-by-step explanation:

80+50+62 is not equal to 180

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation:

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