HELP 75 POINTS Enzo Drew triangle KLN In enzos triangle Angle K is represented as X degrees the measure of angle L is five times angle K the measure of angle in is 18° less than eight times in angle K which statements must be true about the angle measures of enzos triangle check all that apply

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Sketch one cycle if the cosine function y=2cos2theta