NEED ANSWERS QUICK, I WILL GIVE BRAINLIEST 1.According to the following image, what is the length of AB, 2. solve for X

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Which statements regarding efg are true? check all that apply.