Cosine = adjacent / hypotenuse
cosine = 5 / 13
answer is a)
Answer:
4.57 births per minute
Step-by-step explanation:
2.4 million/year * 1year/365days* 1day/24hours * 1hour/60minutes =
2400000/(365*24*60) = 2400000/525600= 4.566births/minute
Answer:
A -6 < x ≤ -3
Step-by-step explanation:
21 ≤ - 3(x - 4) < 30
Divide all parts by -3. Remember that flips the inequalities
21/-3 ≥ - 3/-3 (x - 4) > 30/-3
-7 ≥ (x - 4) > -10
Add 4 to all sides
-7+4 ≥ x - 4+4 > -10+4
-3 ≥ x > -6
Rearranging the order
-6 < x ≤ -3
If we use v for Vidya's age, then the expression (24v)+6
