# Posts by RB

Total # Posts: 9

**Physics 131**

A -2.72 ìC charge is placed at the center of a conducting spherical shell, and a total charge of +6.35 ìC is placed on the shell itself. Calculate the total charge on the outer surface of the conductor.

**math**

So we know he has 380 tickets overall and needs 5 for one large action figure and 7 for 2 small action figures. As for the amount he wants, he wants 4 times as many small ones than large ones. Due to how we know the solution of if he can get 80 small action figures, simply put...

**Chem 132**

If the density of a 40.0 mass % solution of ethylene glycol in water is 1.0514g/mL at 20 celcius what is the molarity

**Chem 101**

that should be 54Xe139, not 138

**critical thinking**

a topic of interest to you and explain how you would come up with a reliable sample for obtaining peoples' opinions.

**Social Studies 4th grade**

What challenges occured to Native American culture when they had contact eith European Settlers? 1. Spread of Disease 2 Increased Barter 3 Decreased Population 4 Inreased Conflict / War 5 ????????

**Stat**

P(A)=.10, P(B)=.30, P(C)=.40, P(D)=.10, P(F)=.10. Determined the expected grade and variance for the course.

**Finance**

Kilsheimer Company just paid a dividend of $ 4 per share. Future dividends are expected to grow at a constant rate of 6% per year. What is the value of the stock if the required return is 12 %?

**math**

Find the equation of the line passing through the two points. (-1, -7) and (-1, -6)