Chapter 5 Graphs and the Derivative
... Find the intervals where the function f(x)=x3+3x2-9x+4 is increasing/decreasing and graph. 1. Find the critical numbers by setting f’(x) = 0 and solving: f’(x) = 3x2 + 6x – 9 0 = 3(x2 + 2x – 3) The tangent line is 0 = 3(x + 3)(x - 1) horizontal at x = -3, 1 x = -3, 1 ...
... Find the intervals where the function f(x)=x3+3x2-9x+4 is increasing/decreasing and graph. 1. Find the critical numbers by setting f’(x) = 0 and solving: f’(x) = 3x2 + 6x – 9 0 = 3(x2 + 2x – 3) The tangent line is 0 = 3(x + 3)(x - 1) horizontal at x = -3, 1 x = -3, 1 ...
File
... The area of a rectangle is 144a8b4 square units. If the width of the rectangle is 8a2b2 units, what is the length? ...
... The area of a rectangle is 144a8b4 square units. If the width of the rectangle is 8a2b2 units, what is the length? ...
Standard M8N1: Students will understand different representations
... If the radicand in a square root radical is not a perfect square, you can simply find the greatest perfect-square factor of the radicand. √72 Find the greatest perfect-square factor of 72 72 = 9 x 8 9 is a perfect square - its square root is 3; 8 is not a perfect square 4 x 18 4 is a perfect square ...
... If the radicand in a square root radical is not a perfect square, you can simply find the greatest perfect-square factor of the radicand. √72 Find the greatest perfect-square factor of 72 72 = 9 x 8 9 is a perfect square - its square root is 3; 8 is not a perfect square 4 x 18 4 is a perfect square ...
CC Investigation 3: Integers and the Coordinate Plane
... integers. They will reason about the order and absolute value of rational numbers and about the locations of points in all four quadrants of the coordinate plane. Students will apply their knowledge of the coordinate plane to plot vertices of polygons and find the lengths of their horizontal or ...
... integers. They will reason about the order and absolute value of rational numbers and about the locations of points in all four quadrants of the coordinate plane. Students will apply their knowledge of the coordinate plane to plot vertices of polygons and find the lengths of their horizontal or ...
CSE 321, Discrete Structures
... • Every sequence of n2 + 1 distinct numbers contains a subsequence of length n+1 that is either strictly increasing or strictly ...
... • Every sequence of n2 + 1 distinct numbers contains a subsequence of length n+1 that is either strictly increasing or strictly ...
Elementary mathematics
Elementary mathematics consists of mathematics topics frequently taught at the primary or secondary school levels. The most basic topics in elementary mathematics are arithmetic and geometry. Beginning in the last decades of the 20th century, there has been an increased emphasis on problem solving. Elementary mathematics is used in everyday life in such activities as making change, cooking, buying and selling stock, and gambling. It is also an essential first step on the path to understanding science.In secondary school, the main topics in elementary mathematics are algebra and trigonometry. Calculus, even though it is often taught to advanced secondary school students, is usually considered college level mathematics.