Moving to the next question prevents changes to this answer. 11 Vbe the set of all ordered pairs of positive real numbers and define addition on V as

Q: An operation * is defined on the set of real numbers by a * b = a + b – ½ ab. What is (3 * 2) * 2? *

A: The rational number and irrational number are together called real numbers. An operation is a rule…

Q: Use a graphing utility to graph f and its second-degree polynomial approximation P, at x = c. f(x) =…

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Q: Evaluate the combination. C(44,22)

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Q: 2. Suppose you want to sell your product to one of the school canteens of El Salvador City thus you…

A: Given Information: Consider the given frequency data: Age Frequency Percentage 16 Years old 370…

Q: Express Ae-Ea/RT2/Ae-Ea/RT2 in the way that the number e only shows up once.

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Q: Evaluate. (3- 5)² + 4(1 – 5)

A: Given, (3-5)2 + 4(1-5)

Q: Evaluate the combination. C(39,30) C(39,30) =| (Use scientific notation. Round to three decimal…

A:

Q: a represent the number of adults. express the number of children, c, in terms of the number of…

A: Given that a represent the number of adults and there were 1792 visitors to the arts center spring…

Q: Which of the following begins the two main parts of a direct proof of AU (BNC) = (AUB) n(AUC)?…

A:

Q: evaluate| 2 – i

A: Evaluate the modulus of a complex number

Q: Re-write the following set of expressions as a single expression. Clearly define any…

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Q: 口 W 1. Simplify V320. O 2V5 O 5V4 O 5V2 O 4V5

A: Given, 3203 We have to simplify it.

Q: Which pair of numbers are both between 6 and 7? O v36 and V49 O V30 and V42 O V42 and V48 V37 and…

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Q: 1. The number of gallons of ice cream ordered at JJ Ice Cream on a hot summer day has the following…

A: Note : As per the guidelines, we are allowed to answer first three subparts at a  time. Kindly…

Q: An article suggests the uniform distribution on the interval (6.5, 19) as a model for depth (cm) of…

A: From the given calculation in part (a)    Mean, μ=12.75variance,σ2=13.02therefore,      standard…

Q: 8. Use the given graph to estimate the left Riemann sum for the given interval with the stated…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: 75 T(k + Vk – 2) -3

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Q: Write the level surface 4 = 2x² + 5y + √√z as the graph of a function f(x, y).

A: Given, an equation:It is required to express the level surface as the graph of a function , meaning…

Q: Find the distance between A and B on the number line below. A ++ ++ + -12-11-10 9 8 7 6 5 4 3 -2 -1…

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Q: QUESTION 9 Sample 1 Sample 2 5. 12 6. 18 23 4. 17 23 24 6. 6. Using the data set above, what is the…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: 12) If a, b and c are the roots of x' – 2 x² + 3 x – 4 = 0, find the numerical value of a’ + b' +…

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Q: 3a (5) Λ (6) %3D

A: We Identify if the statement given is TRUE or FALSE   Also given x is an integer.

Q: dy 2y = x4 cos(x2) %3D C. X dx d. (7y² + x²) dx - 2xy dy = 0 %3D dy %3D e. dx

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Q: y -4 2 O A. (*A – XB) +YA - YB)" В. (-4 – 4) 2 + (-2 – 4)? | C. -2) +(4 - 4) 2 2. C.

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Q: Let a and b be real, non- zero numbers. Add 1/a + 1/b

A: Given that a and b are real, non-zero numbersWe have to add

Q: A newspaper article preceding the 1994 World Cup semifinal match between Italy and Bulgaria stated…

A: Given information: Odds in favor of italy=1110 Odds in favor of Bulgaria=310

Q: Multiply. Assume that all expressions under radicals represent nonnegative numbers (Va +7XVa+/5) (Wa…

A: Given, a+7a+5

Q: Perform the indicated operation (w/o calculator). 5 + (-6) and (-3)² + 6.5((-2) – 2(-4 + 7))

A: Calculate the expressions        -5+(-6)3 and (-3)2+6.5((-2)-2(-4+7))

Q: 2. Simplify V160. O 2V5 O 5V2 O 2V5 O 5V2

A: Evaluate:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.