Given the graph y = sin(x^4):
is it:
1.) increasing or decreasing?
2.) concave up or concave down?

Given that anna wants to spend less than $60 for the subscription and only full month subscriptions are offered, what is the maximum number of months that ana can subscribe

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11