the height of an equilateral triangle is perpendicular bisector of its base, determine the area of an equilateral triangle that has 6 cm sides.

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate