The mgf of a random variable x is e^3(e^t-1). find p[mean - standard deviation squared < x < 1/2( mean + standard deviation squared)], where mean and standard deviation squared are mean and variance of x

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

Astudent has created the give circuit diagram. it consists of a battery, a resistor, and a light bulb. in one minute, 1.2c of charge flows through the resistor. how much charge flows through the light bulb in one minute?

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0