The first term of an arithmetic sequence is 123 the common difference is 12 and the sum is 1113 how many terms are in the series

What is the derivative of y=2e^3x?

F (x) = 3x^5-4x^4+45, find f (-2)

A recipe for the pancakes calls for 1/8 teaspoon of salt for every 3/4 cup of flour. What is the amount of salt you need for 1 cup of flour.

The figure shows a planetarium's viewing room, which is in the shape of a hemisphere. The diameter of the hemisphere is 50 feet. What is the volume of the viewing room of the planetarium? (Use 3.14 for π.

Provide a real world example of where knowledge of integers is necessary

Which of the following are mathematical sentences? Check all that apply. A. 1 < 2 B. 3 + 2 = 5 C. 4-d = 8 D. 4-v E. 5g F. 6

A moving company charges a 75$ flat rate plus and additional $0.19 per mile driven. Which inequality correctly represents how far the company must drive to earn at least $100? Round to the nearest mile. A. x greater than or equal to 126 B.

If a smaller replica of the ferris wheel was constructed, what conclusions could you draw about the central angle of the original wheel and replica? what conclusions could you draw about the arc length of the original ferris wheel and replica?

What dimension is a plane

39,477 round to the nearest 1000 would be 39,500 or 39,000?