Hi I need help with some questions I have on a quiz / test
Answer:
14.7
Step-by-step explanation:
Perhaps your equation is ...
f(t) = N·e^(-0.2174t)
We want f(6) = 4, so ...
4 = N·e^(-0.2174·6) = N·e^-1.3044 ≈ 0.2713N
N = 4/0.2713 = 14.7 . . . . milligrams
The dose amount was about 14.7 mg.
Answer: adjacent, adjacent & complimentary
<u>Step-by-step explanation:</u>
→ ∠CEA and ∠CEF share a common side so they are adjacent
The sum of their angles is not 90° or 180° so they are not complimentary or supplementary. They are not across from each other so they are not vertical.
→ ∠FEB and ∠BED share a common side so they are adjacent.
→ The sum of their angles is 90° so they are complimentary.
The sum of their angles is not 180° so they are not supplementary. They are not across from each other so they are not vertical.
U. Would have to multiply 1/5 x 5
