Pythagorean equation - Study guides, Class notes & Summaries

Question 1 1.1.1 Classification of Questions According to Bloom's Taxonomy Bloom's Taxonomy Levels: Remembering: this is the lowest level in which students recall facts, terms, basic concepts, or answers without necessarily understanding what they are doing. Example: "State the formula for the area of a circle." Reason: This requires the students to remember a certain formula without them having to understand the depth of applying it. Understanding: This requires the student to sta...

GRE Math Formulas Final Exam Prep Questions. Percent - CORRECT ANSWER part = percent X whole Percent Increase - CORRECT ANSWER Amount of Increase/Original Whole X 100% Percent Decrease - CORRECT ANSWER amount of decrease/original whole X 100% common multiple of 2 numbers - CORRECT ANSWER prime factor both numbers; multiply each factor the greatest number of times it appears in factorization. Average - CORRECT ANSWER Average = Sum of terms/number of terms Average to find the s...

Degrees in triangle 180 Degrees in circle 360 Area of triangle 1/2x base x height Area of circle pi x radius to the second power Circumference of circle 2 x pi x radius OR pi x diameter Area of rectangle Base x height Area of parallelogram Base x height Area of square side to the second power Pythagorean Theorem a to the second power plus b to the second equals c to the second power. (C=hypotenuse, only true for right triangles) ...

Accuplacer Exam 136 Questions with Verified Answers Define - "ordered pairs" - CORRECT ANSWER = (x, y) = a single point on a coordinate plane Define - "origin" - CORRECT ANSWER = (0,0) = the point where two axes meet Explain - "quadrants" - CORRECT ANSWER = when the two axes (x and y) cross they form 4 quadrants Explain what - "the distance" means Define - "distance formula" for a line(s) - CORRECT ANSWER = "distance" - the length between two points on a plane - (x1...

Math Placement TestFinding slope of linear equation - correct answer y=mx+b Finding a slop with two points - correct answer y2-y1/x2-x1 parallel lines - correct answer same slope perpendicular lines - correct answer opposite sign and reciprocal slope solid line - correct answer equal to dashed line - correct answer not equal to find x intercept - correct answer solve for y solve for y - correct answer point slope form point slope form - correct answer variabl...

Act Math Test Practice 40 Questions with Verified Answers Integrating Essential Skills, Ratios, Proportions, and Percent On a map, 1/2 inch represents 16 miles. How Many miles long is a road that is 4-3/4 inches on the map? A 76 B 112 C 128 D 139 E 152 - CORRECT ANSWER 0.5/16 = 4.75/x (Cross Multiply to find X) -----> x = 152 Miles (E) Integrating Essential Skills, Ratios, Proportions, and Percent If -4 ≤ x < 2 and x is an integer, how many different values can x ha...

NCSSM PLACEMENT TEST WITH COMPLETE SOLUTIONS 100% 2024 latest update Tangent intersects a circle in only 1 place. Secant intersects a circle in 2 places. Intersection of a tangent and a radius form right angles when they intersect. Equation of a circle x minus h squared plus y minus k squared equals radius squared. Circumference of a circle 2 times pi times radius or pi times diameter. Area of a circle pi times radius squared. Central angle is equal to its i...

ACT MATH STUDY GUIDE Exam 27 Questions with Verified Answers Degrees in triangle - CORRECT ANSWER 180 Degrees in circle - CORRECT ANSWER 360 Area of triangle - CORRECT ANSWER 1/2x base x height Area of circle - CORRECT ANSWER pi x radius to the second power Circumference of circle - CORRECT ANSWER 2 x pi x radius OR pi x diameter Area of rectangle - CORRECT ANSWER Base x height Area of parallelogram - CORRECT ANSWER Base x height Area of square - CORRECT ANSWER si...

If tan θ = 5/12 and sin θ > 0, then cos θ = ? a. -5/12 b. 12/13 c. 13/12 d. -12/13 e. 0 - ANS b. 12/13 tanθ = opp/adj = 5/12 c = sqrt(5^2 + 12^2) = sqrt(25 + 144) = sqrt(169) = 13 cosθ = adj/hyp = 12/13 If 60% of x equal to 30% of 20, then what is the value of (x + 5)^2? a. 25.25 b. 26 c. 26.01 d. 2025 e. 225 - ANS e. 225 0.6x = (0.3) x 20 → x = 10 (x + 5)^2 → (10 + 5)^2 = (15)^2 = 225 In the xy-plane, the point (4,3) and (3,2) are on li...

Area of a circle = correct answers πr² Circumference of a circle correct answers 2πr Area of a rectangle = correct answers L x W Area of a triangle = correct answers 1/2 x bh Pythagorean Theorem correct answers a²+b²=c² Special Right Triangles (degrees) correct answers refers to the 45-45-90 and 30-60-90 right triangles Volume = correct answers L x W x H Volume of a cylinder = correct answers πr²h Volume of a sphere = correct answers 4/3πr³ Volume of a cone =...