Symbols of addition 6 pot

... degree of a polynomial is the largest sum of the terms’ exponents. Examples ■ The degree of the trinomial x 2 + 2x – 1 is 2, because the x 2 term has the highest exponent of 2. ■ The degree of the ... because the x term has the highest exponent of 1. ■ The degree of the binomial –3x 4 y 2 + 2xy is 6, because the x 4 y 2 term has the highest exponent sum of 6. LIKE TERMS If...

Ngày tải lên: 07/08/2014, 22:20

... quantity of numbers in the set. Average = (sum of set) ÷ (quantity of set) Example Find the average of 9, 4, 7, 6, and 4. ᎏ 9+4+7 5 +6+ 4 ᎏ = ᎏ 3 5 0 ᎏ = 6 The mean, or average, of the set is 6. (Divide ... The probability of getting a multiple of 3 is ᎏ 2 6 ᎏ , because there are 2 multiples of three (3, 6) on a die. But because the outcome of rolling a 6 on the...

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Ngày tải lên: 22/07/2014, 01:20

... factor of 24 and 18 is 6. Determining the greatest common factor (GCF) is useful for simplifying fractions. Example Simplify ᎏ 1 2 6 0 ᎏ . The factors of 16 are 1, 2, 4, 8, and 16. The factors of ... factor of the number 12. Other factors of 12 are 1, 2, 4, 6, and 12. The com- mon factors of two numbers are the factors that both numbers have in common. Examples The factors...

Ngày tải lên: 07/08/2014, 22:20

... number of decimal places. Example What is the sum of 0.45, 0.8, and 1. 36? 11 0.45 0.80 + 1. 36 2 .61 Take away 0.35 from 1. 06. 1 0 ΋ .0 1 6 –0.35 0.71 MULTIPLICATION OF DECIMALS Multiplication of decimals ... factor of 24 and 18 is 6. Determining the greatest common factor (GCF) is useful for simplifying fractions. Example Simplify ᎏ 1 2 6 0 ᎏ . The factors of 16 are...

Ngày tải lên: 07/08/2014, 22:20

... ᎏ 4 9 ᎏ ? Cross-multiply. 7 ϫ 9 = 63 4 ϫ 11 = 44 63 > 44, therefore, ᎏ 1 7 1 ᎏ > ᎏ 4 9 ᎏ Compare ᎏ 1 6 8 ᎏ and ᎏ 2 6 ᎏ . Cross-multiply. 6 ϫ 6 = 36 2 ϫ 18 = 36 36 = 36, therefore, ᎏ 1 6 8 ᎏ = ᎏ 2 6 ᎏ CONVERTING ... ᎏ 1 3 ᎏ Example Convert . 36 ៮ to a fraction. The repeating pattern, in this case 36, becomes our numerator. There are two digits in the pattern, so 9...

Ngày tải lên: 07/08/2014, 22:20

... 33.3 –– % ᎏ 2 3 ᎏ .66 6 . . . 66 .6 –– % ᎏ 1 1 0 ᎏ .1 10% ᎏ 1 8 ᎏ .125 12.5% ᎏ 6 1 ᎏ . 166 6 . . . 16. 6 –– % ᎏ 1 5 ᎏ .2 20% – THEA MATH REVIEW– 105 Absolute Value The absolute value of a number is the distance of ... the number of desired outcomes is 3. There are 6 sides on a standard die, so there are a total of 6 possible outcomes. The probability of rolling an odd numbe...

Ngày tải lên: 07/08/2014, 22:20

... because the x term has the highest exponent of 1. ■ The degree of the binomial –3x 4 y 2 + 2xy is 6, because the x 4 y 2 term has the highest exponent sum of 6. LIKE TERMS If two or more terms have ... = ᎏ 2 2 3 ᎏ • ᎏ 3 2 ᎏ m = ᎏ 6 4 9 ᎏ Undo the addition of ᎏ 1 2 ᎏ by subtracting ᎏ 1 2 ᎏ from both sides of the equation. Multiply both sides by the recip- rocal of the coef...

Ngày tải lên: 07/08/2014, 22:20

... people ϫ 6 days = 6 people ϫ x days 2 ϫ 6= 6x ᎏ 1 6 2 ᎏ = ᎏ 6 6 x ᎏ 2=x Thus, it would take 6 people 2 days to plant the same field. Rate Problems In general, there are three different types of rate ... x 24 is 40% of 60 . There were 60 total cars on the lot. C) Finding what percentage one number is of another: Matt has 75 employees. He is going to give 15 of them raises....

Ngày tải lên: 07/08/2014, 22:20

... ᎏ 1 2 ᎏ x = 1 Solve by using 6 as the LCD for 3 and 2 and clear the fractions by multiplying by the LCD: 6( ᎏ 1 3 ᎏ x) + 6( ᎏ 1 2 ᎏ x) = 6( 1) 2x + 3x =6 ᎏ 5 5 x ᎏ = ᎏ 6 5 ᎏ x =1 ᎏ 1 5 ᎏ Thus, it ... car? Since Danette can wash and wax 2 cars in 6 hours, her rate of work is ᎏ 6 2 h c o a u rs rs ᎏ , or one car every three hours. Judy’s rate of work is therefore, ᎏ 4 2 h c...

Ngày tải lên: 07/08/2014, 22:20