*star_border*

## Related Algebra Q&A

Find answers to questions asked by students like you.

Q: (4-x2)/(3x2-x-10)•(6x)/(8x+16)

A: Click to see the answer

Q: Find all points on the x-axis that are a distance 5 from P(−2, 3)

A: Given,P (-2, 3) and distance,d = 5

Q: What are the blanks?

A: Given that in 1995, there were 56.61 thousand performances in the United States by nonprofit profssi...

Q: If $8,000 is invested at 6% per year compounded monthly, the future value S at any time t (in months...

A: To find the amount after 1 year we need to use the given formula.

Q: Factor the greatest common factor from the polynomial. Assume any variable exponents represent whole...

A: Given,

Q: I am stuck on this equation and unsure how to solve. Here is the equation Solve by system of equatio...

A: Given,

Q: Solve the following systems of equations by graphing {-2x+4=12{y=1/2x

A: Given:

Q: Perform the row operation 6R2 + R R, on the matrix below 1-3 2 4 6 8 6R2 +R R 2 1-3 4-68 Enter your ...

A: The given matrix is,

Q: I am trying to solve the final piece of this equation so I can right the equation of a given point a...

A: The equation of a given point perpendicular to a line is,

Q: Factor out a negative real number from the polynomial and then write the polynomial factor in standa...

A: GCF of -4x^2-8x+20 is -4.

Q: Solve using the Gauss- Jordan elimination. 4x1-7x2-5x3=59 x1-3x2 =21 write the system as ...

A: The system of equations

Q: White a polynomial f(x) that satisfies the given conditions. Degree 3 polynomial with integer coeffi...

A: Given zeros of a polynomial,

Q: ln(x)=e^-x

A: Given equation is

Q: solve

A: To determine the following parts of the given function.(a). find the inverse of function.(b). find t...

Q: To promote the sale of tickets for a cruise to Alaska, a travel agency reduces the regular ticket pr...

A: For one person ticket price reduce by $5So for p persons ticket price will reduce by $5 times p = $5...

Q: How do I solve this equation? And how do I determine what type of solution it is?

A: Given equation is

Q: A frame around a family portrait has a perimeter of 106 inches. The length is seven less than twice ...

A: Let width = xSo, length = 2x-7

Q: Find the inverse of the function. f(x) = 5x + 1 6 − 5x

A: Click to see the answer

Q: Solve the system of equations by using matrices 2x+y-2z=-1 2x-y+z=-3 x+2y-2z=1

A: Given:

Q: Solve the following systems of equations by using the addition (elimination) method. x+2y=2 and -3x-...

A: The given system of equations are

Q: Sum and difference of square 5x5+135x2

A: Given,

Q: Write an equation describing the relationship of the given variables. y varies jointly as x and the ...

A: If y varies jointly as x and the square root of z, then we have

Q: please solve and show your work

A: To factor

Q: I need help with number 56

A: As per our policy I am going to solve only first 3-subparts and for the remaining subparts post the ...

Q: please solve it and show your work

A: The given product is,

Q: Find the length and width

A: Find the length and width of the rectangle

Q: solve by using cramers rule {2x-5y=17 {3x+3y=-6

A: To find the solutions x, y by Cramer's rule

Q: QU Examine the product of the two matrices to determine if each is the inverse of the other. 11 -4-4...

A: We will multiply the two matrices and check if we get the identity matrix.

Q: Last year, the average American used 167 disposable water bottles (16.9 oz or 0.132 gall...

A: The cost of 1 bottle of water is $1.00The cost of 167 bottle of water is $1.00 times 167= $167

Q: please solve and show your work

A: Split the middle term such that the product of coefficient of x should equals the constant term.

Q: please solve and show your work

A: Consider the given problem:

Q: please solve and show your work

A: It is known that, the solutions of the equation

Q: the first choice is growing or decaying. please indicate the final anwser by circling it.

A: Given,

Q: Determine the simple interest. (The rate is an annual rate unless otherwise stated. Assume 360 days...

A: p=$500, r=7.25%, t= 30daysr= 7.25%= 0.0725t= 30/360=(1/12) year [because 360 days in a year]

Q: 3x3-4x2y+xy2 / 9x2y-y3 simplify, show work

A: We have to factor numerator and denominator. In numerator write -4x^2y as -3x^2y-x^2y then factor by...

Q: f(x)=(x-5)^2-2 find the domain and range

A: Given,

Q: Use the properties of logarithms to expand the expression as a sum, difference, and/or constant mult...

A: The given logarithmic function is log4(xy6z4).Apply the logarithmic rule and expand the given logari...

Q: Represent the number you would have to add to an expression of the form x2+bx to make a complete squ...

A: A complete square would be of the form:Comparing this to the equation given:Hence the missing term f...

Q: Paul mixes nuts worth $1.30 per pound with oats worth $1.65 per pound to get 14 pounds of trail mix ...

A: Given mix quantity of nuts and oats =14 poundsLet quantity of nut=N, and quantity of oats=OOne pound...

Q: Section 5.2 Chapter 5 het rp en sul Section 5.2: Problem Set 1. The Kilowatt-hours (KWH) of electric...

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any ...

Q: 25,000 = 10,000(1.07)8x

A: Given exponential equation is

Q: Factor commpletely 18y3+3y2-6y

A: Given,

Q: For the problem: f(x)=8/x^2-16 a. Please find the x and y intercepts b. Test for symmetry: is the fu...

A: Given function is

Q: A vehicle factory manufactures cars. The unit cost C (the cost in dollars to make each car) depends ...

A: forminimum value of cost.

Q: Graphing Linear Equations Graph a linear equation by plotting points Question Graph the equation y 2...

A: The substitution x = 0 in the equation gives the y-intercept as, (–5,0). And the substitution y = 0 ...

Q: Factoring the trinomial 6y2-7y+1

A: Multiply 6 and 1. First and last coefficient. So 6Then factor 6 so that sum of the factors =-7That i...

Q: Write each fraction in terms of the LCM of the denominators. x2 + 6 x3 − 1 , 8 x2 + ...

A: Click to see the answer

Q: 2x-3y=12 2x+6y=-24

A: The give system of equations are as follows2x – 3y = 12 ––––––(1)2x + 6y = –24 ––––––(2)

Q: A rectangular piece of cardboard is a = 10 in. longer than it is wide. Squares 2 in. on a side are t...

A: Click to see the answer

Q: Suppose than an object that is originally at room temperature of 30 Celsius is placed in a freezer. ...

A: Part a)Given,