### Find the sum ...

Find the sum. Write the answer in the lowest terms x/x-3 + -18/x*2 - 9 = simplify the answer.

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Find the sum. Write the answer in the lowest terms x/x-3 + -18/x*2 - 9 = simplify the answer.

Perform the indicated operation 5x/8+3 - 3+4x/x+3 = simply the answer

1/z+1 + 5/z+6 = 5/z*2+7z+6 The solution set is Type an integer or a simplified fraction. Use a comma to separate answers as needed. Type N if the solution is the empty set.

Add and reduce to the lowest terms, if possible. 11/x + 6/5x =

Please see the attached file for the fully formatted problems. 1. a. Simple factoring 1) 2) b. Factoring by grouping 1) 2) c. Factoring a trinomial 1) 2)

Please see the attached file for the fully formatted problems. In order to sell q meters of photographic film per day (wher q>0) the manufacturer must set its price at p(q) = q^(1/4) e(-q/12) dollars per meter sold. Find the manufacturer's marginal revenue as a function of q.

See attached for equations 19. Multiply and simplify by factoring. Assume that all expressions under radicals represent nonnegative numbers. Simplify your answer. Type in radical form. 21. Simplify by factoring. Assume that all expressions under the radical represent nonnegative numbers. Type an exact answer, using ra

Can someone please help me with square roots.. See attached square root equations

1. The result of dividing x4 - 2x3 + x2 - 3x + 2 by x - 2 is: A. x3 - x + 1 B. x3 - x - 1 C. x3 + x - 1 D. x3 + x + 1 2. What is the remainder when 4x3 + 5x2 - 13x - 7 is divided by x - 2? A. -33 B. 19 C. 33 D. 7 Use the Remainder Theorem to find P(c). P(x) = x4 + 3x2 + 1, c = 3 A. 107

In problems 2 - 4 , each tableaux represents a step in the solution of a maximization problem in standard form. Determine if the tableaux: (i) is the final tableaux (ii) requires additional pivoting (iii) indicates no solution to the problem If the answer is (i), write down the solution; if the answer is (ii), identi

I am having difficulty with a few different problems. 1. (8x^7-4)(x^8-5) 2. 5x^5-35x^4+40x^3 3. t^3-4t / t^2-64 4. -2x^3+4x^2+2x+5 Identify the degree of each term of the polynomial and the degree of the polynomial. 1st term 2nd term 3rd term 4th term Degree of polynomial 5. 19x^2-10x

Find all values for which the rational expression is undefined. w -3 ________ w*2 + 2 for which value is the rational expression undefined?

Divide. 16c*3 (4c)*3 _____ /_________ 4c*7 - 12 simplify

Write the rational expression in lowest terms. 20m*2 - 5 __________ = 12m - 6

Perform the indicated operation w*2 - 3w - 10 w - 5 _____________ / _____ = w*2 - 4w + 4 w - 2 simplify

Multiply. Write the answer in lowest terms. (x - y)*2 60 __________ . ________ = 5 2(x - y) simplify

Write the expression in lowest terms. 18x*6 _____ 2x simplified form is ___

Write the expression in lowest terms. 2 - z _____ = z - 2 simplify your answer

Divide as indicated. 5 / 20 ____ _______ = x - 2 5x - 10 Simplify

Divide. Write your answer in lowest terms. m*2 - 64 8 - m _________ / _____ 5m + 40 5 Simplify

Factoring illustrates "reverse thinking" common in mathematics. In our everyday lives, we illustrate this type of thinking often. If I know in 15 years that I may have to send a child to college, then knowing the end result (price of college) I must think in reverse and figure out steps I must take to lead up to the final outc

I'm having a hard time figuring out the solution. I have no one to ask questions and my textbook has very few examples. Find the center and vertices. graph: x2−4y2=16 Standard Form: Identify which Conic Section: Characteristics applicable: Center: Vertices: Asymptotes: Complete the square, identify the grap

Please see the attached file for the fully formatted problems. 1.a) Solve 3x^-7x-5=0 What are the solutions? b) Find the x-intercepts of f(x) = 3x^2-7x-5 What are the x-intercepts? 2.Write a quadratic equation having the given number as solutions: -8 and -1 3.Write a quadratic equation in the variable x having the

1.During the first part of a trip, a canoeist travels 97 miles at a certain speed. The canoeist travels 18 miles on the second part of the trip at a speed 5 mph slower. The total time for the trip is 3 hrs. What was the speed on each part of the trip. 2. If a pro basketball player has a vertical leap of about 35 inches, what

Why is the procedure called "factoring?" How is it related to another "f" word, they are clearly related, there is also a big difference.

1. Explain what synthetic division is and what it is used for. (include at least 2 different uses for synthetic division) Give an example of synthetic division, show all steps. Explain what your answer means. 2. Pick a cubic function. (use something not too simple. a good example: y = 2(x+1)^3 - 5) Starting with y = x^3, use

When you plug in a value, are there any "rules" you then follow to get the polynomial simplified to a single value?

Factor completely. Remember that you can check by multiplying 3y*9 - 3y*8 - 546y*7 The factorization is __ Type if the polynomial is prime.

Factor competely. 56a*2 - 17a - 3 The answer is: Type a P if the expression is prime.

Solve 81a^2 - 25 = 0