Hypotenuse formula - Study guides, Class notes & Summaries

Circumference of a circle - correct answer C=2πr Area of a circle - correct answer A=πr² Area of a triangle - correct answer A=1/2bh Area of a rectangle/square - correct answer A=lw (square = s²) Area of a parallelogram - correct answer A=bh (NOT lw) Volume of a cylinder - correct answer V = πr²h Volume of a pyramid - correct answer V=1/3Bh (where B is the area of the base) Volume of a rectangular solid/cube - correct answer V = lwh (cube = s³) Pythagorean Theorem/...

ALEKS WITH COMPLETE SOLUTIONS 100% 2023/2024 Quadratic Formula -b±[√b²-4ac]/2a Slope (y₂-y₁)/(x₂-x₁) Slope-Intercept y=mx+b a³-b³ (a-b)(a²+ab+b²) a³+b³ (a+b)(a²-ab+b²) a²-b² (a-b)(a+b) a²-2ab+b² (a-b)² a²+2ab+b² (a+b)² (a+b)(c+d) ac+ad+bc+bd a(b+c) ab+ac sine ratio opposite ÷ hypotenuse cosine ratio adjacent ÷ hypotenuse tangent ratio opposite ÷ adjacent Direct Variation y=kx

CBEST!To Pass you need: - correct answer at least a 37 in a section (average of 41) and an overall score of 123 MATH - correct answer How would you represent probability? - correct answer # of successful events / # of possible events How do you convert a decimal to a percent? - correct answer Move decimal 2 places to RIGHT Or X by 100 How do you convert a percent to a decimal? - correct answer Move decimal 2 places to the LEFT Or divide by 100 How do you calculate percentag...

point slope form y - y1 = m(x - x1) sin opposite/hypotenuse Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen difference of cubes a³-b³=(a-b)(a²+ab+b²) Point Distance Formula √(x2-x1)² + (y2-y1)² Area of a square A=s² Area of a rectangle A=lw Area of a parallelogram A=bh Area of a triangle A=1/2bh or A=bh/2 circumfrence of a circle C=2πr d...

ACT Math Practice and Test 2 Exam 103 Questions with Verified Answers Distance Formula - CORRECT ANSWER d=√(x₁-x₂)² + (y₁-y₂)² Slope - CORRECT ANSWER M=y₂-y₁/x₁-x₂ Slope Intercept - CORRECT ANSWER y=mx+b Midpoint Formula - CORRECT ANSWER (x₁+x₂)/2, (y₁+y₂)/2 PEDMAS - CORRECT ANSWER order of operations Parenthesis, Exponents, Multiplication, Division, Add, Subtract. Quadratic Equation - CORRECT ANSWER ax²+bx+c= 0 Quadratic Formula - CORRECT ANSWE...

CBEST Test with Complete Solutions supplementary angles - Answer-Two angles whose sum is 180 degrees Triangle - Answer-a three-sided polygon: 180° polygon - Answer-A closed plane figure made up of line segments: 360° pentagon - Answer-5 sided polygon: 540° hexagon - Answer-6 sided polygon: 720° heptagon - Answer-7 sided polygon: 900° octagon - Answer-a polygon with 8 sides: 1080° Formula to convert a decimal to a percent - Answer-Decimal⋅100=Percent Formulas to ...

ALEKS WITH COMPLETE SOLUTIONS 100% 2023/2024 Quadratic Formula -b±[√b²-4ac]/2a Slope (y₂-y₁)/(x₂-x₁) Slope-Intercept y=mx+b a³-b³ (a-b)(a²+ab+b²) a³+b³ (a+b)(a²-ab+b²) a²-b² (a-b)(a+b) a²-2ab+b² (a-b)² a²+2ab+b² (a+b)² (a+b)(c+d) ac+ad+bc+bd a(b+c) ab+ac sine ratio opposite ÷ hypotenuse cosine ratio adjacent ÷ hypotenuse tangent ratio opposite ÷ adjacent Direct Variation y=kx

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...

DAT Math Test Exam Questions With Verified Answers. For a normal distribution graph ____ of the data is contained within one standard deviation from the mean - answer68% For a normal distribution graph ____ of the data is contained within two standard deviations from the mean - answer95% For a normal distribution graph ____ of the data is contained within three standard deviations from the mean - answer99% A special isosceles right triangle has angles 45, 45 and 90 with sides of what len...

ACT MATH PREP EXAM [2024] QUESTIONS WITH COMPLETE SOLUTIONS GRADED A+ Sample Question & Answer: Pythagorean Theorem - Answer - In this formula, a and b are the sides of the triangle and c is the hypotenuse. The hypotenuse is always opposite the 90-degree angle and is always the longest side of the triangle. This formula only works for right triangles.