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CSET Multiple Subject: Math 3

Subject : cset
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. B^m x b^n = b^m+n b^m / b^n = b^m - n






2. In mult or add - the order of two numbers may be switched around and the answer is the same. Ex: a+b = b+a.






3. Simply ask what percent of the starting point is the change? ex. If you start with 8 students and increase to 12 - it would be what percent of 8 is 4






4. Changing the grouping of numbers will NOT change the value. For example: (7 + 4) + 8 = 7 + (4 + 8) also works with multiplication






5. Rise/run






6. A= 1/2 (b)(h)






7. A






8. A methodical - logical rule - that guarantees solving a problem






9. A parallelogram with four equal congruent sides; set of parallel lines that never intersect






10. Is made up of 2 radii r = 1/2 d






11. The properties that state the sum of any number and zero is that number and the product of any number and one is that number.






12. Comes from latin root ratio = something out of something ex. 3/4






13. Y = mx + b






14. Occurs when one of the variables in the equation of a line is squared (ex. y = x^2 + 2






15. A=1/2h(b1+b2)






16. A hand tool consisting of two straight arms at right angles






17. 2^-4 = 1/2^4 (flip and change to positive power)






18. Opposite sides are equal; all angles = 90 degrees






19. (a+b)(c+d) distribute First - Outer - Inner - Last






20. A mathematical expression that is the sum of a number of terms






21. Move the decimal point to a number that's greater than 1 - but less than 10 ex. 3 -250000000 = 3.25 x 10^9 (if you move to the left - it's positive) ex. 0.0000004 = 4 x 10^-7 (if you move to the right - it's going to be negative)






22. Per means divided by; cent means 100






23. When two ratios are set equal to one another






24. Three equal side; each interior angle measures 60 degrees






25. 3.14 or 22/7 an irrational number






26. Whenever there is a perfect square within a radical - the root of that square may be removed from under the radical ex. v4 = v2x2 = 2 - Sometimes after factoring a radical a remainder is left ex. v8 = v2x2x2 = 2v2






27. Y = 3x + 7 - Pick 3 arbitary values for x substitute each value in the equation to obtain y - rewrite each set of coordinates






28. Functions describe the relationship between two sets of data - functions without an exponent produces a straight line (ex. y=x) - functions with an exponent produce a curved line (ex. y=x^2)






29. The number that is small and raised to show how many times to multiply the number by itself.






30. A m/n = nva^m






31. The common endpoint of an angle






32. Are two properties stating that in addition - the opposite of a specified value added to each other equal zero and in multiplication - a number multiplied by one divided by the same number equals one






33. An equation of the form ax






34. Is a counting number; a fraction and decimals are not integers






35. Is any number that can be expressed as a ratio of two integers ex. 1 - 5/8 - 0.5 - 10%






36. pr






37. A triangle with at least two sides congruent






38. A quadrilateral whose opposite sides are both parallel and equal in length






39. Sum = 180 degrees






40. Sum = 90 degrees






41. Number in front of a variable






42. 1/2 the diameter






43. Pi(d) or 2(pi)(r)






44. Symbols (letters) represent numbers






45. A=pr^2






46. Two sides parallel; the parallel sides are the bases and the distance between the 2 bases is the height A = 1/2 (b1 + b2) (h)






47. All points are the same distance from the center






48. 2^4 = 2 x 2 x 2 x 2 = 16






49. Is an equation that states that two ratios are equal






50. Of a triangle having three sides of different lengths