by admin | Aug 25, 2022 | Precalculus

#1 Farmer Jones, and his wife, Dr. Jones, decide to build a fence in their field, to keep the sheep safe. Since Dr. Jones is a mathematician, she suggests building fences described by y=8x2y=8×2 and y=x2+12y=x2+12. Farmer Jones thinks this would be much harder...
by admin | Aug 19, 2022 | Precalculus

Consider the function f(x)=x2e6xf(x)=x2e6x. For this function there are three important intervals: (−∞,A](-∞,A], [A,B][A,B], and [B,∞)[B,∞) where AA and BB are the critical numbers. Find AA and BB For each of the following intervals, tell whether f(x)f(x) is...
by admin | Aug 17, 2022 | Precalculus

Hello, Original How do the variables c and d affect the asymptotes? Which transformation rules were applied? In the graph below I changed the C=6 and kept D=-.2 / A=-3.6 / B=3.3 The asymptotes shifted down as a result to increasing C. Also, the transformation...
by admin | Aug 17, 2022 | Precalculus

I researched Reference and Conterminal angels. Conterminal angels are angles with the same initial and terminal sides. However, the rotations could be different hence the co-terminal. Reference angel is the smallest positive acute angle formed by terminal side of...
by admin | Aug 17, 2022 | Precalculus

This week, we will learn about trigonometric functions and trigonometry. Trigonometry is applicable in various areas such as engineering, landscaping, physics, and architecture. It can be applied to find the height of buildings and find angle measurements. As you...
by admin | Aug 17, 2022 | Precalculus

Original Graph moved a to positive 0.9-Right upper left quad shrank or shifted down below the x axis. The lower right quad moved from above the x axis to below the x axis. moved b to negative 1.3 – Horizontal flips Shifts the upper left quad to the right and...