Quadratic formula ans - Study guides, Class notes & Summaries

Ch. 3 & 4 College Algebra Questions and Answers, Graded A+ Y=f(x)+c or f(x)-c vertical (y) up/down Y=f(x+c) or f(x-c) horizontal (left/right) Y=f(x)+c move up (y) Y=f(x)-c move down (y) Y=f(x+c) move left (x) Y=f(x-c) move right (x) Y=cf(x) vertical stretch Y=cf(x) (c>1) positive # pull up Y=cf(x) (c<1) negative # push down Y=f(cx) horizontal stretch Y=f(cx) multiply c to x and #>1 ex: 2-/x stretch ...

Portage Learning: Algebra Module 12023/2024 Questions & Answers( A+ Graded 100% Verified).

Quadratic Formula - ANSWER-x=-b±[√b²-4ac]/2a Sin - ANSWER-opposite/hypotenuse Cos - ANSWER-adjacent/hypotenuse Tan - ANSWER-opposite/adjacent Law of Sines - ANSWER-a/sinA=b/sinB=c/sinC Law of Cosines - ANSWER-a²=b²+c²-2bcCosA Area of a Triangle TRIG - ANSWER-K=1/2abSinC Area of a Triangle - ANSWER-A=1/2bh Area of a Trapezoid - ANSWER-A=1/2h(b1+b2) Lateral Area of a Right Circular Cylinder - ANSWER-L=2πrh Lateral Area of a Right Circular Cone - ANSWER-L=πrl ...

Quadratic Formula - ANSWER-x=-b±[√b²-4ac]/2a Sin - ANSWER-opposite/hypotenuse Cos - ANSWER-adjacent/hypotenuse Tan - ANSWER-opposite/adjacent Law of Sines - ANSWER-a/sinA=b/sinB=c/sinC Law of Cosines - ANSWER-a²=b²+c²-2bcCosA Area of a Triangle TRIG - ANSWER-K=1/2abSinC Area of a Triangle - ANSWER-A=1/2bh Area of a Trapezoid - ANSWER-A=1/2h(b1+b2) Lateral Area of a Right Circular Cylinder - ANSWER-L=2πrh Lateral Area of a Right Circular Cone - ANSWER-L=πrl ...

Probability and Statistics for Engineering and the Sciences, 8e Devore TB Probability and Statistics for Engineering and the Sciences, 8e Devore TBChapter 1 – Overview and Descriptive Statistics SHORT ANSWER 1. Give one possible sample of size 4 from each of the following populations: a. All daily newspapers published in the United States b. All companies listed on the New York Stock Exchange c. All students at your college or university d. All grade point averages of students at your...

MANHATTAN PREP GMAT Advanced Quant GMAT STRATEGY GUIDE This supplemental guide provides in-depth and comprehensive explanations of the advanced math skills necessary for the highest-level performance on the GMAT. GMAT® is a registered trademark of the Graduate Management Admissions council™. Manhattan Prep is neither endorsed by nor affiliated with GMAc. Table of Contents GMAT Advanced Quant Cover Title Page Copyright Instructional Guide Series Letter Introduction In...

Edexcel AS Pure Maths

Analyzing runtime Insert element into position 0 of an array of size n (in java) - ANSRuns in linear time, (if the array is size n and you double it, time will be doubles as well, this is a good way to think about linear time). Analyzing runtime Retrieving an element from an array of size n (at a particular index, in java). - ANSWhen the CPU has to do the arithmetic to get the element from the specified index, it's a constant time operation. The arithmetic barley takes any time regar...

Difference of two squares - ANS-a² - b² = (a + b)(a - b) The Quadratic Formula – ANS - Gradient of a line - ANS-change in y ÷ change in x Equation of a straight line - ANS-y = mx + c Equation of a circle with centre (0,0) - ANS-x² + y² = r² Compound interest - ANSSpeed, Distance and Time - ANS-speed = distance ÷ time Density, Mass and Volume - ANS-density = mass ÷ volume Pressure, Force and Area - ANS-pressure = force ÷ area Sum of Exterior Angles = - ANS-360°