WBOBOй dHH$HHHз`HзLйBz й  -Z(`A@xHH@R#(,, `,-^&'dAE  *|l@/k-K *it 12 vi9problemзз@иd2kI8 |PзH!(}DSETn Cзlзdзxе.и"=>LMpqVW78=>|}IJz{"# X Y z { 6 7 , =    1 d x       V  a b { |  g  h  v  w             (ззt94зm:з|READING GUIDE UNIT 14 SOLVING PROBLEMS WITH POWERS AND ROOTS 1. A small rained number, called the ______________, attached to another number called the _________ shows the power of that number. 2. The formula for the area of a square is ___________________. 3. The formula for the volume of a circle is _____________________. 4. The formula for the volume of a cylinder is _______________________.  5. The formula for the volume of s sphere is _________________________. 6. If you are looking for the square root of a number, you are looking for the ______ ______ ______ that when multiplied give the number. 7. The Greek letter , stands for the approximate number __________. 8. In the formula A = r2, the exponent 2 applies only to the __________ r. The exponent does not apply to any other ______ or ________ in the equation. 9. What is the formula for finding the area of the opening of a pipe. 10. When finding the power or root of a sum, difference, product or quotient of an expression, surround the entire expression with _________________. 141. When you have a term such as ( 92 cm)3 the exponent means that you ______ both the numbers and the _____________. 12. We use the _______________ key on the calculator to non integer powers. 13. In multiplying powers you ______________ their exponents. 14. In dividing powers you _________________ their exponents. 15. A number divided by itself is always ______________. 16. Any number to the 1st power will always be ________________ itself. 17. Roots are ___________ factors of numbers expressed as _____________. 18. The symbol over a number asks the questionWhat are the two _______ factors, that when __________ by them self gives the number/ 19. Most calculators have a x or key. Find the key on your calculator and find the square root of the follow:ing numbers: a. 36 ________ b. 50 ________ c. 64 ________ d. 256 ________ 20. When you find the square root of a number you can check you answer by _______________ the number. 21. A formula always _______________a left side to a right side. In order to keep the two sides ________, you always do the _____________ same thing to ________ sides. 22. The root symbol can also be used to mean other roots. You can write a small number near the ________ to show the other roots. 23. Find the 3 256 in 3 . 24. Formulas that involve variables raised to the ______________power always give a ___________ line graph. 25. Graphing a quadratic relationship will give a _____________ line graph. 26. The steps for finding the value of a negative number raised to a whole power are: a. b. c. DSET(Hз8 rm|й$ŀ̀иhƀи`dи|6*8I$   B   B!!!B!!!BtHh   B B###BtHh   B B###Bt333Hh   BB+++BDSET(H;з88jj6*8DSETR зззи8   зUnit 14 reading guideDSETR@зззи   зFNTMTH HelveticaCUTS