How is doing operations (adding, multiplying, and dividing) with rational expressions similar to or different from doing operations with fractions? Can understanding how to work with one kind of problem help understand how to work with another type? When might you use this skill in real life?
Take any number (except for 1). Square that number and then subtract one. Divide by one less than your original number. Now subtract your original number. You reached 1 for an answer, didn't you? How does this number game work? (Hint: Redo the number game using a variable instead of an actual number and rewrite the problem as on
Week 3 corrections 5.1 Write the expressions in their simplest form. #24 4x -28 5x -35 5.3 add or subtract as indicated express the results in the simplest form. # 44 x + x + 8 + 8 2x - 5 2x - 5 2x - 5
Please complete the two questions in the attached document. You must show the steps taken to get to your final answer and you must use Microsoft equation editor. This is only 2 problems leave #7 alone only look at #19 and # 17 thanks. Chapter 3 #7. This is a trinomial #19. Multiply. 3xy2(5xy - 4
1) Solve the following equations algebraically. You must show all your work. 2) Solve algebraically and check your potential solutions: sqrt(x +2) - x = 0 3) The volume of a cube is given by V = s^3, where s is the length of a side. Find the length of a side of a cube if the volume is 800 cm3. Round the answer to three decima
Please solve attached exercises using the Equation Editor, you must show work. Answers are already provided from the actual book. You must show however how you have arrived at the answer. 4 factoring problems, then: Exercise 90: (no answer was provided in the book) Avoiding a collision. A car is traveling on a road that
Please solve attached exercises using the Equation Editor, you must show work. Answers are already provided from the actual book. You must show however how you have arrived at the answer. Please solve below exercises using the Equation Editor, you must show work. Answers are already provided from the actual book. You must sho
Please solve below exercises using the Equation Editor, you must show work. Answers are already provided from the actual book. You must show however how you have arrived at the answer. Section 5.1 Factor out the GCF in each expression: Exercise 65: Answer: Exercise 71: Answer: Section 5.2 Factor ea
I need some help with the following assignment, please assist. I have been trying to understand this for the last two days.
The sum of three numbers is 4, the sum of their squares is 10 and the sum of their cubes is 22. What is the sum of their fourth powers?
Solve the equation x^3 - 3x^2 + 3 = 0
1. Measure the height of a stack of 50 pennies (in centimeters). 2.Convert the height of the stack of pennies into meters 3.Calculate how many pennies would be needed to make a tower 1 billion meters tall. Give answer in both standard calculation and in scientific notation.
How do you solve these? Please show steps. 16) Simplify: (3x^2 + 7y + 4xy - x^2) - (10y + 2(2xy) -3y + 3x(x) -1) 17) Simplify: (10x + 15) divided by 5(x+3) 18) What is the area of a rectangle that has sides of (x+4) and 2(x+3)? Simplify. 19) Simplify: SR(15x^5) divided by SR(3x) SR: square root 20)
How do you solve these? Please show steps. Use Quadratic formula Don't forget "i" 1) Solve by the square root property (2x + 5)^2 = 81 2) Solve by completing the square x^2 + 6x - 4 = 0 3) Solve by any method 4x^2 - 7x + 5 = 0 4) Solve by any method
How do you solve these? Please show steps. 1) Simplify 3rd order radical of - (64), that is the cubic root of (-64) 2) Solve by completing the square (Don't forget the "i") 2x^2 + 4x + 6 = 0 3) Solve by quadratic formula (2x -1)(x - 4) = 39 4) Solve by quadratic formula
How do you solve these? please show steps... 11) Solve by using quadratic formula 3x^2 - 5x + 1 = 0 12) Solve by using quadratic formula 9 - 6x + x^2 = 0 13) Solve by using quadratic formula x^2 - 6x + 10 = 0 14) Solve by using quadratic formula x^2 - 4x + 29 = 0 Evaluate the following 15) f(x) =
How do you solve? please show steps 1) Solve x^2 + 7x = 18 2) Solve x^2 = 13 3) Solve 3x^2 - 1 = 47 4) Solve by factoring left side first x^2 + 4x + 4 = 25 5) Solve by factoring left side first x^2 - 10x + 25 = 3 6) Complete the square x^2 - 12x 7) Complete the square x^2 - 2x = 8 8)
A. Find the vertex of the graph of B. Simplify C. Solve for x D. Solve for x E. Solve for x
How to you determine if a polynomial is the difference of two squares? (50 word response)
A) With a compensating balance requirement of 20 percent, how much will the firm need to borrow? b) Given your answer to part a and a stated interest rate of 9 percent on the total amount borrowed, what is the effective rate on $400,000 actually being used?
Please assist and demonstrate steps. 1. Factor completely 2. Factor completely 3. Factor completely 4. Solve for x 5. Solve for x
Choose three integers a, b, and c. (Negative numbers are welcome.) Now use a, b, and c to create a trinomial ax2+bx+c. Can you factor this trinomial? How would you create a trinomial that will factor? Show work.
Verify both algebraically and geometrically that the following properties of vector arithmetic hold... Please see the attached file for the fully formatted problems. The problem is from 200 level linear algebra. My question is regarding only for #21, but only #20 needs to be used to solve #21. DO not use #21(b) to solve p
Prove this theorem....Suppose that A and B are non empty sets such that AUB=R(real numbers) and if 'a' is an element of the set A and 'b' is an element of the set B then a<b, and there exists a "cut point" c such that if x<c<y then x is an element of the set A and y is an element of the set B.
Please show steps and simply. 1. Simplify SR(45x^23) 2. Multiply and simplify SR(5x) * SR(10x) 3. Simplify SR96 / SR3 4. SR75 - SR48 5. SR10(SR5 + SR6) 6. 21 / (4 - SR3) 7. 7SR2 / (SR2 - 4) 8. Solve if it has a solution SR(x - 2) + 5 = 1 9. Simplify 64^(2/3) 10. SR10x^2 * SR2x^3 11. 7SR8 - 2SR32 12. (7 - SR5
Solve 6 elementary algebra exercises (division of polynomials and non-negative integral exponents). Answers are already provided, just show how to arrive at the answer, show work using the equation editor in Word. Exercises are attached.
Multiplying binomials (show how you arrive at the answer!). The answers are from the actual text book, you need to show how you have arrived at the answer. Section 4.3, exercise 25 (Use FOIL to find each product): Answer is: Section 4.3, exercise 39: Answer is = Section 4.3, exercise 50 (find pr
Solve 4 elementary algebra exercises (multiplying, adding and subtracting polynomial and monomials). Answers are already provided, just show how to arrive at the answer, show work using the equation editor in Word.
Part 1: Measure the distance of the diagonal (from one corner to the opposite corner) of the screen on your computer monitor to the nearest tenth of a centimeter or sixteenth of an inch. Measure the height of the screen along the vertical as well. Use the Pythagorean theorem to find the width along the horizontal In your pos
I recently completed a large algebra assignment in which I got 5 answers wrong. It would be helpful to me for someone to correctly do these 5 problems with showing their work so that I can see where I went wrong Please complete the 5 problems on the attached file. You must show your work and you must us Microsoft word e