Atch help Video In APQR, the measure of ZR=90°, the measure of ZP=48°, and RP = 8.9 feet. Find
the length of QR to the nearest tenth of a foot.
Q
X
480
R
P
8.9

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?