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ACT Math Formulas Exam With Complete Solution Distance Formula - CORRECT ANSWER-d=√(x₁-x₂)² + (y₁-y₂)² (EX: Find distance between (5,6) and (1,3) √(5-1)² + (6-3)²= √(4)² + (3)²= √16 + 9= √25= 5=Distance Slope - CORRECT ANSWER-Slope= Rise/Run=Change in Y/Change in X (y₂-y₁/x₁-x₂) (EX: Find slope of (5,6) and (1,3) 6-3/5-(-1)= 3/6= 1/2

ACT Math Formulas With 31 Samples| Complete Solutions slope - CORRECT ANSWER-(y₂-y₁)/(x₂-x₁) slope-intercept form - CORRECT ANSWER-y=mx+b midpoint formula - CORRECT ANSWER-((x₁+x₂)/2, (y₁+y₂)/2)

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slope - (y₂-y₁)/(x₂-x₁) slope-intercept form - y=mx+b midpoint formula - ((x₁+x₂)/2, (y₁+y₂)/2) distance formula - (√(x₂-x₁)²+(y₂-y₁)²) logarithms - log(b)x=y -> b^y=x mean - (sum of terms/amount of terms) speed - (total distance/total time) probability of an outcome - (number of desired outcomes/total number of possible outcomes) combinations - x*y*z x percent of a given number n - ((n)(x/100)) how much n percent is of another number - ((100n)/m) number...

What is the ACT? Entrance exam for college What is the full name of the ACT? American College Test How many subjects are tested? 4 How much time is given on each test? 2 hrs 55 mins How many questions on each test? English - 75 Math - 60 Science - 40 Reading - 40 What is the ACT trying to do and why? To trick you to see if you know how to answers questions critically How is the ACT scored? By each subject area, averaged together to answer them ...

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