Fiona divided 3x2 + 5x – 3 by 3x +2. the expression represents the remainder over the divisor. x + 1 + what is the value of a?

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)