What is the equivalent exponential expression for the radical expression below?

What value of x will make the triangles similar by the sss similarity theorem?

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→∞.

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°