Which of the following illustrates the product rule for logarithmic equations?
o log2 (4x) = log24+ log2 x
log2(4x) = log24.log2 x
log2(4x) = log24-log2x
o log2(4x) = log24+log2 x

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point