Suppose the series Σ cn xn has radius of convergence 2 and the series Σ dn xn has radius of convergence 3. What is the radius of convergence of the series Σ (cn + dn) xn?

F (x) = -4x g (x) = 3x+12g (x) = 3x+12 Find (f+g) (2). (f+g) (2)

Murial plays sled hocky a sport invented by wheelchair users. In preparation for a game, she practices for 44 hours over a three week period. The first week she practices 4 days foe 3 2/3 hours each day.

How do I add fractions

If we expect to get tails 400 times in a coin flip experiment, how many times would the coin be flipped? A. 100 B. 200 C. 400 D. 800

If you deposit $900 today, how much will be in the account in 12 years if yearly interest is 4.25% compounded monthly?

What is the slope intercept form of the equation of the line 5x-6y=36

1. In a given amount of time Jamie drove twice os foros Rhonda Altogether they drove 90 miles. Find the number of miles driven by each.

When constructing parallel lines, how can you be sure the lines you constructed are parallel?

Mr. Abernathy bought a selection of wrenches for his shop and paid $78. He bought the same number of $1.50 and $2.50 wrenches, and half of that number of $4 wrenches. The number of $3 wrenches is one more than the number of $4 wrenches.

Cameron is making bead necklaces he has 90 green brands and 108 blue beads. What is the greatest number of identical necklaces he can make if he wants to use all of the beads