A corporation earned a profit of $2.5 x 10 to the 4th power for 1 x 10 to the 3rd power days in a row. What was the corporation's total profit during this time period? Answer in both scientific notation and standard form.

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

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

Select the number of ways in which a line and a circle can intersect