A group of students compare their heights to the height of Ms. Brown,
their teacher. The table shows their
findings. Who is the shortest? Who is
the tallest? Whose height is closest to
Ms. Brown's?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Find the value of x. round the length to the nearest tenth

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.