Number operation review 10 pot

... equations is y ϭ 4 and x ϭ 19. –ALGEBRA REVIEW 89 f(x) ϭ 8x Ϫ 2 becomes f(3) ϭ 8(3) Ϫ 2f(3) ϭ 24 Ϫ 2 ϭ 22 So, when x ϭ 3, the value of the function is 22. Potential functions must pass the vertical ... drawn through a graph of the potential function pass through only one point of the graph? If YES, then any vertical line drawn passes through only one point, and the potential function is a...

Ngày tải lên: 07/08/2014, 22:20

... larger number: 6. The answer is 4. 7 ϩϪ12 First subtract the absolute values of the numbers: |Ϫ12| Ϫ |7| ϭ 12 Ϫ 7 ϭ 5 Then apply the sign of the larger number: Ϫ12. The answer is Ϫ5. –NUMBERS AND OPERATIONS ... have in common: { ,Ϫ8, Ϫ6, Ϫ4, Ϫ2}. Practice Question Set X ϭ even numbers between 0 and 10 Set Y ϭ prime numbers between 0 and 10 What is X ʝ Y? a. {1, 2, 3, 4, 5, 6, 7, 8, 9} b...

Ngày tải lên: 07/08/2014, 22:20

... is 4. sum of numbers in set ᎏᎏᎏ quantity of numbers in set –NUMBERS AND OPERATIONS REVIEW 60 The mode of a set of numbers is the number that occurs most frequently. Example For the number set ... TRUE. Answer: Only statement III is NECESSARILY TRUE. –NUMBERS AND OPERATIONS REVIEW 61  Percent A percent is a ratio that compares a number to 100 . For example, 30% ϭ ᎏ 1 3 0 0 0 ᎏ . ■...

Ngày tải lên: 07/08/2014, 22:20

... (cm 3 ) 1.485 10 9 L (g/s) 2.3 Q (g/s) 470 D 2.5 10 -3 W (g) 1.072 10 9 β 0.001 F (Fissions/W.s) 3.03 10 10 P o (MW th ) 998 τ 0.056 Table 2. Values of different operational ... and Design, 240(7) (2 010) 1843- 1852. [10] K. Y- Hyun, S. D- Seong, Y. Y- Ku, An analysis method for the rod gap inventory of unstable fission products during steady-state operation, J....

Ngày tải lên: 19/06/2014, 13:20

... (cm 3 ) 1.485 10 9 L (g/s) 2.3 Q (g/s) 470 D 2.5 10 -3 W (g) 1.072 10 9 β 0.001 F (Fissions/W.s) 3.03 10 10 P o (MW th ) 998 τ 0.056 Table 2. Values of different operational ... and Design, 240(7) (2 010) 1843- 1852. [10] K. Y- Hyun, S. D- Seong, Y. Y- Ku, An analysis method for the rod gap inventory of unstable fission products during steady-state operation, J....

Ngày tải lên: 19/06/2014, 15:20

... various operations with fractions. –NUMBERS AND OPERATIONS REVIEW 49 Odd and Even Numbers An even number is a number that can be divided by the number 2 to result in a whole number. Even numbers have ... in an odd number? a. even number ϩ even number b. odd number ϫ odd number c. odd number ϩ 1 d. odd number ϩ odd number e. ᎏ even n 2 umber ᎏ Answer b. a, c, and d defi...

Ngày tải lên: 07/08/2014, 22:20

... because n > 2. –NUMBERS AND OPERATIONS REVIEW 50 Factors Factors of a number are whole numbers that, when divided into the original number, result in a quotient that is a whole number. Example The ... than 0 –NUMBERS AND OPERATIONS REVIEW 51 Examples 5 is five to the right of zero. Ϫ5 is five to the left of zero. If a number is less than another number, it is farther to the left...

Ngày tải lên: 07/08/2014, 22:20

... a. b. c. d. e. Answer e.  43 71  +  62 52  =  4 + 63+ 2 7 + 51+ 2  =  10 5 12 3   10 5 12 3   24 6 35 2   −21 2 −1   11 11 4 4   7 8 8 7   43 71  +  62 52  = –NUMBERS AND OPERATIONS REVIEW 67  Equations To solve ... lemonade. Lemonade Sold Vanessa James Lupe 0 2 4 6 8 10 12 14 16 Hour 1 Hour 2 Hour 3 Cups of Lemonade Sold HS GPA College GPA –NUMBERS AND OPERATI...

Ngày tải lên: 07/08/2014, 22:20

... 3x ϩ 3x Perform the same operation on both sides. 10x Ϫ 11 ϭ 29 Now move the numbers to the other side. 10x Ϫ 11 ϩ 11 ϭ 29 ϩ 11 Perform the same operation on both sides. 10x ϭ 40 Divide both sides ... variable (with a coefficient of 1) remains on one side and one number remains on the other side. CHAPTER Algebra Review This chapter reviews key skills and concepts of algebra that you ne...

Ngày tải lên: 07/08/2014, 22:20

... method to double-check your answer: (x Ϫ 2)(x Ϫ 4) ϭ x 2 Ϫ 6x ϩ 8 The answer is correct. –ALGEBRA REVIEW 78 Example In the binomial 64x 3 ϩ 24x,8x is the greatest common factor of both terms. Therefore, ... isolate the variable x: ᎏ x( a a Ϫ Ϫ b b) ᎏ ϭ ᎏ a c ϩ Ϫ d b ᎏ Simplify: x ϭ ᎏ a c ϩ Ϫ d b ᎏ –ALGEBRA REVIEW 77 Practice Question Which of the following are the factors of z 2 Ϫ 6z ϩ 9?...

Ngày tải lên: 07/08/2014, 22:20