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Q: Sketch the graph 3x-6y=12

A: Given equation is

Q: factor out the greatest common factor from each polynomial 2n(a+b) +4m (a+b)

A: Given expression is 2n(a+b)+4m(a+b)Simplify the expression

Q: One model for the time it will take for the world's oil supply to be depleted is given by the equati...

A: The time taken for the world’s oil supply to be depleted is given by the equation,

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: Use the position equation s = −16t2 + v0t + s0 where s represents the height of an object (in feet...

A: b) To calculate the time(s) when the height is greater than 768 ft

Q: Find power, exponential, and linear equations that go through the two points (1,0.5) and (4, 32). En...

A: Click to see the answer

Q: Find all zeros of: f(x)=x3+8x2+25x+26

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Q: Find the equation of a line containing the following points. Write the equation in slope- intercept ...

A: To determine the equation of line passing through the points (1, 2) and (-2, 3).

Q: Solve the following inequality by using a graphical method. -x^2 + 2x + 1 is greater than or equal t...

A: Click to see the answer

Q: Graph a line given a point and the slope Question 1 Graph the line passing through (-1,4) whose slop...

A: The given point is,

Q: domain of the relation y=1/6-x

A: Domain of a function is a set of real numbers in which the function is defined.

Q: Graphing Linear Equations Graph vertical and horizontal lines Question Graph the line y = 4. Provide...

A: We know that,

Q: Using the rules of logarithms, expand and simplify log(ab^x).

A: Click to see the answer

Q: Use the compound interest formula P = A(1 + i)n, where A is the original value of an investment, i i...

A: The given equation is

Q: Graph the function f (x)=(x+1)^2-4 by starting with the graph of y=x^2 and using transformations (s...

A: Plot the graph of the function y=x2.

Q: how to solve this que s ti k n

A: To find how the reflection with respect to the line affects the function (graph y=f(x)=5^x)

Q: For the quadratic function f(x)=x^2+4x, answer part (a) below (a) What are the coordinates of the v...

A: Recall the following facts.

Q: Write a polynomial that represents the length of the rectangle. The width is X+0.5 units The area 1S...

A: The area and the width function are given, thus

Q: For the problem: f(x)= x^2+x-12/x+3 d. Find horizontal or slant asymptotes, if any. e. Graph the asy...

A: The given polynomial is,

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

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

Q: Soundex produces x Model A radios and y Model B radios. Model A requires 15 min of work on Assembly ...

A: Let x be the model A radios and y be the model B radios.

Q: Use the elimination method to solve the following system of equation 5x - 4y = 0 10x + 6y = 0

A: both are linear equatios.

Q: Solve the system of equations by either the addition method or the subtitution method. Express numbe...

A: Click to see the answer

Q: How can I solve X2-2X-1, I need to use the quadratic formula but im not sure how to do so?

A: Compare x^2-2x-1=0 with ax^2+bx+c=0So, a=1, b=-2 and c=-1

Q: What are the blanks?

A: Given: -

Q: #31

A: The given expression is

Q: 4(x+2)-5=3 What is the value of x?

A: Click to see the answer

Q: Carbon 14 (14C) dating assumes that the carbon dioxide on Earth today has the same radioactive conte...

A: Let it was t years ago. And let there was x unit initially. So now there will be 23% of x= 0.23x uni...

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

A: Given system of equations are

Q: Solve the system using the addition method. If the system does not have one unique solution, also st...

A: Simplify the first equation. Simplifying we get 3x-4y=1Then multiply both sides by 5.That gives: 15x...

Q: Multiply rational expressions (h^2+5h-6) × 10h^2/2h^2+12h

A: Multiply rational expressions

Q: logbx=1/2logb9+2/3logb125-logb15 Find x.

A: Given:

Q: Please respond to the red box

A: Given, function f is a linear function. Function is varying at constant rate of change 4.5 which mea...

Q: 5. (a) Use modular arithmetic to show that if an integer a is not divisible by 3, then a2 = 1 (mod 3...

A: To prove the given statements (using arithmetic modulo 3)

Q: is the point (3,-5) on the graph of function f(x)=3/2x-8? yes, no, impossible to determine

A: To decide if the given point lies on the graph: in other words, does the point satisfy the given equ...

Q: Indicate whether the expression defines a polynomial function. g(x) = −4x5 − 3x2 + x − 2 ...

A: Given:

Q: Find the LCD of each group of rational expressions: 8/r+7,4/r-2

A: Click to see the answer

Q: How many gallons of 25% alcohol solution and 45% solution must be mixed together to get 7 gallons of...

A: To determine the gallons of 25% alcohol solution and gallons of 45% alcohol solution must be mixed-t...

Q: 16/8x/4/8x

A: For the fraction in the denominator, we'll flip it and multiply with the fraction of the numerator.

Q: I have this function: f(x) = (x + 5)/(x^3 − 9x) I think I am told the domain is {+-3,0} But why does...

A: The domain that you are told is wrong, and definitely domain will also include -5, please take a loo...

Q: determine wether the binomial is a factor of f(x). f(x) = 2x3-13x2-38x+112; x+2

A: The given function and binomial are

Q: F(×)= the square root of x G(x) = x+9 Find (f.g)(x) (G.f)(×) (F.g)(7)

A: Given,

Q: What are the future value and the interest earned if $3000 is invested for 6 years at 8% compounded ...

A: The future value of an amount P invested at interest rate r (in decimals), compounded n times per ye...

Q: Indicate whether the expression defines a polynomial function. P(x) = −x2 + 2x + 7 If it is a po...

A: Given:

Q: If an investment company pays 6% compounded semiannually, how much should you deposit now to have $1...

A: Compound interest formula:

Q: It's the 13ft ladder question.

A: Given:A 13-ft ladder is leaning against a wall. The distance from the top of the ladder to the botto...

Q: Factor f(x) = 2x^3 + (−5-2i)x^2 +(-4−i)x +(3+i) into linear factors if 3+i is a zero of f(x).

A: Here 3 + i is a aero of f (x).So, (x – 3 –i) is one zero.By synthetic division,

Q: Verlfy the solution to an equation In two varlables Question Which ordered pairs are solutions to th...

A: Consider the given equation:

Q: The population of a pigeons in a city is 150 and is growing exponentially at 10% per year. Write a f...

A: Consider f(t) represents the numbers of pigeons at time t (in years).Given: The initial population o...

Q: Factor: f(x) = 2x^2 + (-5 - 2i) x^2 + (-4 - i) x + (3 + i) into linear factors if "3+i" is a ze...

A: We will use synthetic division to find the other factor. Quotient = 2x^2+x-1 and remainder = 0