The ratio of pens to pencils is 5 to 4. If there are 25 pencils, how many pens are there?

If an x intercept only touches the x axis it means it has a multiplicity of 2. if an intercept goes through the axis it has a multiplicity of 1 true false

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4