In the diagram, the measure of angle 3 is 105° Which angle must also measure 105°
1
4
6
8​

the answer will be 1 on the basis of the option

Step-by-step explanation:

and other are 7 5

answer: the area of the parallelogram below is 42 square meters.

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step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)