Write the polynomial in standard form. then name the polynomial based on it's degree and number of terms. 3 - 10x^2 - 7x + 3x^2

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

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?