If you can complete a job in 19 hours, the fractional part of the job that you can complete in x hours is represented by

Q: Find all numbers that must be excluded from the domain of the rational expression : (x + 5) / (x2 -…

A: The denominator can never be equal to 0

Q: Find the length of side x in simplest radical form with a rational denominator. 45° V2 45°

A:

Q: Find the length of side x in simplest radical form with a rational denominator. 60° X 30° 7

A: This, can be solved using trignometric ratios

Q: Find all numbers that must be excluded from the domain of the rational expression : 13 / (x + 9)

A: The denominator can never be 0 So, x+9 ≠ 0  So, x≠-9

Q: side x in simplest radical form with a rationa

A: Here we have to find the length of the side x in the simplest radical form with a rational…

Q: Find the length of side x in simplest radical form with a rational denominator. 45° X 45° V3

A:

Q: If the operation is defined on the set of rational numbers by xy = x + y – 2xy solve the equation x…

A:

Q: Find the length of side x in simplest radical form with a rational denominator. 45° V5 X 45°

A: From the given figure:     With respect to angle ∠C=45°.   Perpendicular=AB=xBase=BCHypotenuse=AC=5…

Q: Find all the numbers that must be excluded from the domain of each rational expression: a) 4 / (x -…

A: Given :(a) 4x-2(b) xx2-1To determine the numbers that must be excluded from the domain of the given…

Q: 3. To multiply two rational expressions, we multiply their together and multiply their together. So…

A: Multiplication of rational number is similar to that of fraction. Multiplication of two rational…

Q: Find all numbers that must be excluded from the domain of the rational expression : 7 / (x - 3)

A:

Q: Find the length of side x in simplest radical form with a rational denominator. V5 45

A: Given diagrams are, 1)   2)

Q: If 5x + 6 = 108, then x is equal to

A: The given equation is 5x+6=108.

Q: Find all numbers that must be excluded from the domain of the rational expression : (x - 3) / x2 +4x…

A:

Q: One way to simplify a complex fraction is to multiply the numerator and denominatorby the ________…

A: One way to simplify a complex fraction is to multiply the numerator and denominatorby the Least…

Q: Two integers differ by 17 and thier product is 60. What are the integers?

A: It is given that, Two integers differ by 17 and their product is 60

Q: pendulum swings through an arc of 20 inches. On each successive swing, the length of the arc is 90%…

A:

Q: If you know how many hours it takes for you to do a job, explain how to find the fractional part of…

A: Let the job can be done in y hours.

Q: Explain why it is necessary to checkthe possible solutions of a rational equation

A:

Q: Find all numbers that must be excluded from the domain of the rational expression : (x - 1) / x2 +…

A: Consider the given equation: x-1x2+11x+10 The denominator can be factorize as…

Q: Express the perimeter of  rectangle as a single rational expression.

A:

Q: Find the length of side x in simplest radical form with a rational denominator. 60° X 30° 6.

A:

Q: (4x2-3х+6) dx х*(х-2)

A:

Q: The sum of any two rational numbers is rational work this poblem out with step and why.

A: Let A and B are two rational numbers such that A=pq, q≠0 and B=rs, s≠0 Find the value of A+B

Q: 3. and· 3.x3 2.x 5) 4ху

A:

Q: Find the length of side x in simplest radical form with a rational denominator. 4 [coefficient] O 2…

A: Given figure is :   To find the value of x

Q: Find the length of side x in simplest radical form with a rational denomir 60 7 30 X

A: Solve the following

Q: Decompose the fraction 6 / (x+2)(x−4).

A:

Q: A rational expression is the quotient of two___________.

A: we know that A rational expression is the quotient of two polynomials

Q: To multiply two rational expressions, we multiply their together and multiply their together. 2 So…

A: The multiplication of the two rational numbers, multiply the numerator together and multiply the…

Q: Find the length of side x in simplest radical form with a rational denominator. 60° X 2 30°

A: From the given figure, if we consider the angle θ=30o then:   Perpendicular=2Hyotenuse =X   Applying…

Q: 3. 4 X- ex + ちメ+! メ+2

A:

Q: Add the rational expressions. 7/2x(x+2) + x+3/x+2

A:

Q: Find the length of side x in simplest radical form with a rational denominator. 60 V8 30 X

A:

Q: I understand how to get the domain of a fraction in interval notation but am unaware of how to get…

A: The given function is,

Q: Find the length of side x in simplest radical form with a rational denominat 60 30

A:

Q: Find the length of side x in simplest radical form with a rational denominator. 60 X 30 6

A: 3. A right triangle has measures 60°,30° and lengths 6 , x4. A right triangle has measures 26° and…

Q: Find the length of side x in simplest radical form with a rational denominator. 60° V2 30° X

A: Given triangle Then we have to find the value of x So first we will be naming the triangle ABC here…

Q: Find the length of side x in simplest radical form with a rational denominator. 450 X 45° V2

A: The explanation of the solution as follows:

Q: Find the length of side x in simplest radical form with a rational denominator. 60° V2 30°

A: Given: Hypotenuse = √2 Base = x

Q: The expression H is multiplied with another rational expression, and the product is 2. What is the…

A: Given,          The expression GH is multiplied with another rational expression, and the product is…

Q: Find the length of side x in simplest radical form with a rational denominator. 600 V3 300

A: In a right-angled triangle, the tangent or tan ratio of a acute angle, say x, of the triangle is…

Q: 2-6 2-3x X-2 X-2

A: Explanation of the solution is given below...

Q: Find the length of side x in simplest radical form with a rational denomin 1.

A: Topic = Triangle

Q: 16 I-2 x2-4 4,

A: 4x-2-16x2-4 =4x-2-16x2-22 a2-b2=(a+b)(a-b) =4x-2-16(x-2)(x+2)

Q: 5 - V5 7+ V5

A: We have to simplify

Q: Reduce the  rational expression to lowest terms (x2 + 4x + 4)/ x2 - 4

A:

Q: Find all numbers that must be excluded from the domain of  rational expression. [(x - 1/x2 + 11x +…

A: We have to find the numbers which must be excluded from the domain of the rational expression:…

Q: Find the rational number halfway between the two numbers below. 2. and- and is The rational number…

A: