Across
- 1. The power of a _______ is when the bases are different but the exponents are the same, multiply the base and keep the exponent the same.
- 6. A comparison of two quantities that can be expressed three ways.
- 7. The _______ of powers is when dividing powers with the same base, subtract the exponents
- 8. If a base has a negative exponent, rewrite the expression as a fraction with 1 in the numerator and a positive exponent in the denominator. (two words)
- 11. A _______ expression is an algebraic expression in which the exponent of the variable is 1.
- 12. An expression is in simplest form when it has not like terms and no parentheses. (two words)
- 13. The value of a variable that makes the equations true
- 16. _________ angles are opposite angles that form when two lines intersect, they are also congruent.
- 19. _________ ______ is the difference between estimated value and the value in comparison to the actual value and is expressed as a percentage (two words)
- 22. Positive integers and zero. (No fractions, decimals, or negative numbers) [two words]
- 23. A statement that two quantities are equal.
- 24. The _______ of powers is when multiplying powers with the same base, add the exponents
- 25. _____________ angles have a sum of 180 degrees.
Down
- 2. _____________ angles have a sum of 90 degrees.
- 3. A number in front of variable (multiplication)
- 4. _________ angles share a ray.
- 5. A positive or negative whole number or zero.
- 9. Positive integer greater than zero. (two words)
- 10. Finding a ______ _______ of a number is the opposite of squaring the number. (two words)
- 14. ______ _______ are terms that have the same variables raised to the same exponents. (two words)
- 15. A symbol or letter that represents a quantity
- 17. A number that cannot be written as a fraction. Decimals will not repeat or terminate. (two words)
- 18. A ratio that compares two quantities with different units
- 20. Any nonzero base raised to the zero power equal 1. (two words)
- 21. A number that can be expressed as an integer or the ratio of 2 integers. Decimals must be repeating or terminating. (two words)
- 26. The _______ of a power is to find a power of a power, multiply the exponents.