CHSPE Exam Study Guide with Complete Solutions

CHSPE Exam Study Guide with Complete Solutions Side x Side - Answer️️ -Area of a Square Side + Side + Side + Side - Answer️️ -Perimeter of a Rectangle or square. add up each length. Length ∗ width - Answer️️ -Area of a Rectangle Side + Side + Side - Answer️️ -Perimeter of a Triangle 1/2 base times hieght - Answer️️ -Area of a Triangle ∏d - Answer️️ -Circumference of a Cirlce ∏r² - Answer️️ -AREA of a Circle Diameter - Answer️️ -The distance accross the center of a circle from edge to edge Radius - Answer️️ -The distance form the center of a circle to the edge of the circle A² + B² = C² - Answer️️ -Pythagorean Theorum P(n, r) = n!/(n - r)! - Answer️️ -Permutation: When order matters nCk = n!/k! (n - k)! - Answer️️ -Combination: When order does not matter y = mx+b - Answer️️ -Equation for a line m=y2-y1/x2-x1 - Answer️️ -SLOPE of a line through two points .25x - Answer️️ -25% of a number ©SOPHIABENNETT EXAM SOLUTIONS Saturday, September 7, 2024 6:58 PM Page | 2 x-3 - Answer️️ -Three less than a number Mode - Answer️️ -The value that occurs the most desirable outcomes/ total outcomes - Answer️️ -Probablility Mean - Answer️️ -The sum of the terms, divided by the total number of terms (aka average) d=rt - Answer️️ -Rate Compound event - Answer️️ -When two events happen at the same time F = 9/5C+32 - Answer️️ -Celcius to farenheit