Alan is showing his work in simplifying -8.3 + 9.2 - 4.4 + 3.7 identify and explain any errors in his work or his in his reasoning right feedback to Allen explaining the mistakes he made and how to correct his work

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?

Here are the 30 best lifetime baseball batting averages of all time, arranged in order from lowest to highest: 0.319, 0.329, 0.330, 0.331, 0.331, 0.333, 0.333, 0.333, 0.334, 0.334, 0.334, 0.336, 0.337, 0.338, 0.338, 0.338, 0.340, 0.340, 0.341, 0.341, 0.342, 0.342, 0.342, 0.344, 0.344, 0.345, 0.346, 0.349, 0.358, 0.366 if you were to build a histogram of these data, which of the following would be the best choice of classes?

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.