Answer: 3log5(2) - 1 or ~0,29203
Step-by-step explanation:
2log5(4) - log5(10)
log5(4^2) - log5(10)
log5(4^2/10)
log5(16/10)
log5(8/5)
Log5(8) - log5(5)
log5(2^3) - 1
3log5(2) - 1
the correct answer is a, because a vertical angle is made of 2 intercepting lines.
first you need to mulitply 13 x 3 which is 39, then subtract 2 which is 37.
If you don't..I don't either by answering your question...
