Which equation is used to calculate the magnetic force on a charge moving in a magnetic
O F= [q|vBcose
O F = 1q|vBsine
O F= |g|Bcose
F= |g|Bsine

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

What is the measure of angle x? a.101 b.158 c.44 d.79