Find the circumference of the circle. Use 3.14 for it. Round to the nearest hundredth, if necessary. 7 in.
The circumference of the circle is about
inches.

Three times the sum of a number and seven is negative thirty-six. what is the number?

Which expression is rational? 6. , square root two, square root 14, square root 49

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→∞.