Tan 40 = h / 20 where h = height of the pole.
h = 20 tan 40 = 16.78 feet
Answer: 3
Step-by-step explanation: 2+2-1=3
P^ = 1571/5200 = 0.3021
99% C I = 0.3021 + or - 2.58sqrt((0.3021(1 - 0.3021))/5200) = 0.3021 + or - 0.0064 = 0.296 to 0.309
lower limit = 0.296
upper limit = 0.309
Answer:
number one is 11
Step-by-step explanation:
basicly add together the numbers you know so 16+5 is 21 then see what also equals 21 using 10 and that is x . sorry if I didnt explain good enough
