Test your basic knowledge |

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. Y = mx + b






2. Implies a fraction 2^-4 = 1/2^-4 exponent






3. All points are the same distance from the center






4. Of a triangle having three sides of different lengths






5. A






6. 2^-4 = 1/2^4 (flip and change to positive power)






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






8. A triangle with at least two sides congruent






9. Rise/run






10. 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)






11. A m/n = nva^m






12. 2^4 = 2 x 2 x 2 x 2 = 16






13. Gives a result of 1






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






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






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






17. When two ratios are set equal to one another






18. The common endpoint of an angle






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






20. Sum = 180 degrees






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






22. 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)






23. pr






24. B^m x b^n = b^m+n b^m / b^n = b^m - n






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






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






27. Symbols (letters) represent numbers






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






29. 1/2 the diameter






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






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






32. An equation of the form ax






33. 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)






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






35. 3.14 or 22/7 an irrational number






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






37. A=pr^2






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






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






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






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






42. 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.






43. Number in front of a variable






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






45. Sum = 90 degrees






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






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






48. 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






49. 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






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