Math Review
Across
- 2. cube What is a number that is equal to the number, multiplied by itself, three times.
- 5. What is In the function y = x + 5 , the x is the input variable and the y is the output variable.
- 6. What is the point or place where something begins, arises, or is derived.
- 8. function What is a function that does not graph into a straight line and does not have a constant slope
- 10. Numbers What is where both the numerator (the top number) and the denominator (the bottom number) are integers
- 11. of a Power Property What is if a base raised to a power is being raised to another power, the exponents are multiplied and the base remains the same.
- 13. exponent negative exponents can be expressed as the positive reciprocal of the base multiplied by itself x times.
- 14. of a Product Property What will be raised to an exponent equal to the sum of the exponents over the powers being multiplied.
- 16. square What is a number that is equal to the number, multiplied by itself, two times.
Down
- 1. lines What is a straight line that makes the right angle (90 degrees) with the other line.
- 2. Theorem What is a theorem attributed to Pythagoras that the square of the hypotenuse of a right triangle is equal to the sum of the squares of the other two sides.
- 3. Of Powers Property when dividing powers with the same base, the exponents are subtracted, assuming the base is not equal to 0
- 4. Sign What is the sign √ which indicates the square root of the number following (or a higher root indicated by a preceding superscript numeral).
- 7. lines What do you call two straight lines that will never cross.
- 9. What is the number of times a number is used as a factor in a multiplication problem
- 12. of reflection What is the line over which a figure is refracted in a transformation.
- 15. pairs What is a pair of elements a, b having the property that ( a, b) = (u, v ) if and only if a = u, b = v.