Accuplacer math test - Study guides, Class notes & Summaries

Accuplacer math placement Test 34 Questions with Verified Answers How to divide fractions - CORRECT ANSWER Multiply by the recipricol of the second fraction (ex. 3/4 5/7 is rewritten as 3/4 x 7/5) How to add or subtract decimals - CORRECT ANSWER 1. line up the decimals 2. fill in spaces with zeros 3. bring decimal STRAIGHT DOWN 4. Add using correct place value How to divide decimals - CORRECT ANSWER • If number you're dividing by is a decimal, then divide as usual and bring decimal p...

Define - "ordered pairs" - ANSWER = (x, y) = a single point on a coordinate plane Define - "origin" - ANSWER = (0,0) = the point where two axes meet Explain - "quadrants" - 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) - ANSWER = "distance" - the length between two points on a plane - (x1, y1), (x2, y2) * does not have to be forming a line *distance is ALWAYS positive

Accuplacer Math Terms | Questions and Correct Answers | Latest Update 2024/2025 Define - "ordered pairs" - Answer -= (x, y) = a single point on a coordinate plane Define - "origin" - Answer -= (0,0) = the point where two axes meet Explain - "quadrants" - 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) - Answer -= "distance" - the length between two points on a plane - (x1, y1),...

Formula for Area of a Circle πr² Formula for Perimeter of a Triangle a+b+c Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:07 / 0:15 Full screen Formula for Circumference of a Circle πd (or 2πr) Formula for Area of a Triangle ½bh Slope Intercept Form y = mx +b Slope change in the vertical coordinate ÷ change in the horizontal coordinate What makes an improper fraction improper? The num...

- ANSWER If a ≠ b and 1/x + 1/a = 1/b, then x = A. 1/b - 1/a B. b - a C. 1/ab D. a - b/ab E. ab/a - b C - ANSWER The graph of which of the following equations is a straight line parallel to the graph of y = 2x ? A. 4x - y = 4 B. 2x - 2y = 2 C. 2x - y = 4 D. 2x + y = 2 E. x - 2y = 4

which of the following expressions is 5 times as much as the sum of r and s A. 5 x r +s B. 5 + r + s C. r +s x 5 D. (r +s ) x 5 - ANSWER d what is the solution to the equation ? 1/2x + 3/2(x+1)-1/4=5 A. 5/2 B. 13/8 C. 15/8 D. 17/8 - ANSWER c

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