The only ones that need to be answered are number 1, 13, 17, 21   please show work. thank you! and if you have any questions chat me Problem Set 1. Identify the property shown by each statement. -8 · 15 = 15 • (-8) 2. 3(x + 7) = 3.x +3.7 3. 2.5 + 0 = 2.5 4. 5 . 1 = 5) 5. […]

Use the information about medication on page 382 to explain how the roots of an equation can be used in pharmacology. Include an explanation of what the roots of this equation represent and an explanation of what the roots of this equation reveal about how often a patient should take this medication. 6-8 Roots and Zeros Main Ideas Determine the number and type of roots for a polynomial equation . Find the zeros of a polynomial function GET READY for the Lesson When doctors prescribe medication, they give patients instructions as to how much to take and how often it should be taken. The amount of medication in your body varies with time. Suppose the equation […]

I have pictures of the questions that I will post down below, if you could show your work for each question that would be great, thank you! Complete parts a-c for each quadratic function. a. Find the y-intercept, the equation of the axis of symmetry, and the x-coordinates of the vertex. b. Make a table of values that includes the vertex. c. Use the information […]

Refer to the information on page 404 to explain how combining functions can be important to business. Describe how to write a new function that represents the profit, using the revenue and cost functions. What are the benefits of combining two functions into one function? 7-1 Operations on Functions Main Ideas • Find the sum, difference, product, and quotient of functions. • Find the composition of functions. GET READY for the Lesson Carol Coffmon owns a store where she sells birdhouses. The revenue from birdhouse sales is given by (x) = 125x. The cost of making the birdhouses is given by c(x) = 65x + 5400. Her […]

Writing in MathUse the information on page 306 to explain how the graph of y = xcan be  used to graph any quadratic function. Include a description of the effects produced by changing a, h, and k in the equation y = a(x ­ h)^2 + k, and a comparison of the graph of y = x and the graph of y = a(x ­ h)^2+ k using values of your own choosing for a, h, and k. 5-7 Analyzing Graphs of Quadratic Functions Concepts in Motion Interactive Lab algebra.com Main Ideas • Analyze quadratic functions of the form y = a(v – Mak Write a quadratic function in the form y = (x – 1)”+k New Vocabulary vertex form GET READY for the Lesson A family of graphs is a group of graphs that displays one or […]

some one please do part C AND D  of this algebra project. as you will see at the parts you need several pages from the book …Here I will upload them …! 1st file the project only parts C and D 2nd file the page 244 3rd file page 296 Name Simón Solbas Fagernes _____________ I.D. Number ____________________ Project 2 Evaluation 32 Advanced Algebra 1 […]

1. Writing in MathUse the information on page 314 to explain how you can find the time atrampolinist spends above a certain height. Include a quadratic inequality that describes the timethe performer spends more than 10 feet above the ground, and two approaches to solving thisquadratic inequality. Quadratic Inequalities Main Ideas • Graph quadratic inequalities in two variables. • Solve quadratic inequalities in one variable . GET READY for the Lesson Californian Jennifer Parilla is the only athlete from the United States to qualify for and compete in the Olympic trampoline event. Suppose the height h(t) in feet of a trampolinist above the ground during one bounce is modeled […]

Writing in Math Use the information on page 603 to explain how systems of equations apply to video games. Include a linear­ quadratic system of equations that applies to this situation and the coordinates of the point at which the spaceship will hit the force field, assuming that the spaceship moves from the bottom of the screen toward the center. 10-7 Solving Quadratic Systems Main Ideas . Solve systems of quadratic equations algebraically and graphically: • Solve systems of quadratic inequalities graphically GET READY for the Lesson Suppose you are playing a computer game in which an enemy space station is located at the origin in a coordinate system. The space station is surrounded by a circular force field of radius […]

Please answer and thoroughly explain: QUIZ Chapter 11 QUADRATIC APPLICATIONS 449 A. 4 hours B. 5 hours C. 6 hours D. 7 hours 1. The Marshalls own a hotel in a small coastal city. Their daughter, Ava, can clean all the rooms in four fewer hours than her little brother, Aidan, can clean them. Working together, they can clean all the rooms in 2 hours […]

Only multiple choice answers need to be given. Please try for 100%. I need it for Tuesday morning. Please have ready for Monday night. QUIZ 1. How much 9% acid solution should be mixed with 21% acid solution to produce 16 ml of 152% acid solution? A. 6 ml B. 7 ml C. 8 ml D. 9 ml 2. The perimeter of a rectangle is […]