Which statements are true for the functions g(x) = x2 and h(x) = -x2 ? Check all that apply. For any value of x, g(x) will always be greater than h(x)
For any value of x, h(c) will always be greater than g(x).
g(x) > h(x) for x = -1
g(x) For positive values of x, g(x) > h(x)
For negative values of x, g(x) > h(x).

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

Simplify the expression. -2/5(10+15m-20n)

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.