The Quadratic Equation is given in Intercept Form: y = 2(x - 5)(x - 2) Rewrite...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The Quadratic Equation is given in Intercept Form: y = 2(x - 5)(x - 2) Rewrite as an equation in General Form i.e. y = ax² + b + c. General Form: y = Submit Question AM 2 20 MacBo 17 ! Use the graph shown below to find the values needed to write the function in Standard Form L.e. f(z)= a(zh)² + k. 10+ 9. -8- 7 6 5 4 3 2 + 10-9-8-7-6 5 4 3 2 1 2 h= @2 +48- 9 JO For Standard Form f(x) = a(zh)² + k where: a- F2 20 d 4 $ Question Help: Video Written Example #3 6 3 -2 34 20 F3 S4 888 F4 8 9 10 % 5 FS MacBook Air 6 F6 & 7 8 = F1 Use the graph shown below to find the values needed to write the function in General Form i.e. f(x) = az²+bx+c. 10-9-8-7-6 43-2 For General Form f(2) a= b= CH F2. 10- 9 8 7 #3 3 6 20 5 4 3 2 1 4 -2 --3- 4 -5 -6 -7 -8 Question Help:Video Written Example Submit Question -9 +9+ az +bx+c where: 1 2 3 4 5 6 7 8 9 10 80 FS 54 $ 4 FA 25 % < 6 A FO & 7 38 ! 1 Use the graph shown below to find the values needed to write the function in Factored Form i.e. f(z)= a(z-M)(z-N). Q M- N = 10 9 8 7 6 5 4 3 21. + @2 * F2 10- 9 8 -7 W #3 6 5- + 3 2 + 20 -2 For Factored Form f(x)= a(z-M)(z-N) where: a= J 4 $ 6 -7 -8. 9 10 80 F3 LU E 4 FA 78916 R x5 % T ^ 6 FA Y & 7 Go 13 U 8 functions Find the coordinates of the vertex of the quadratic functions given below. Give the answers as ordered pairs (x, y) a.y=-3x² - 36x - 103 Vertex: b. y = 3(x + 2)² - 2 Vertex: c. y = 2(x + 2)(x+4) Vertex: Submit Question AN 20 MacBoo Consider the Quadratic Function y = 2² - 6x +5 a. Coordinates of the vertex: b. Coordinates of the y-intercept: c. Coordinates of the x-intercepts, separated by commas as necessary: d. Domain: e. Range: f. Equation of the Axis of Symmetry: g. Draw the graph of the function. 10- 9 8 7 Clear All Draw: 65 10-9-8-7-6-5-4-3-2-1 CAN 2 20 5- 4 3- 2 + + -2- -3 34567 -5 6 -7 -8 -9 -10 1 2 3 4 5 6 7 8 9 IC Consider the Quadratic Function y = x² + 6x + 8 Note: Give all coordinates as ordered pairs. 1. Does the parabola open up or down? Down Up 2. Coordinates of vertex: 3. Coordinates of y-intercept: 4. Equation of the Axis of Symmetry: 5. Draw the graph of the function. 10+ 9 8 7 6 5 4- 3 2 H 10-9-8-7-6-5-4-3-2-1 Clear All Draw: LIBE + -2 QN 3 4- -S -6 7 -8 -9 -10 TAN 1 2 3 4 5 6 7 8 9 10 < 1 P PI A gardener has 400 feet of fencing to fence in a rectangular garden. One side of the garden is bordered by a river and so it does not need any fencing. What dimensions would guarantee that the gaden has the greatest possible area? Round all answers to the nearest whole number. a. Shorter side: ft Q b. Longer side: ft c. Greatest possible area: Question Help: Video Written Example Submit Question A @2 N را river garden W PF W S #3 8.0 FF E D H ft² 54 888 : ** R LL % 25 F "1 T 6 G Y & 7 H QG U X C V B N .co 8 J Dil 61 M K g t 0 46 Electronics manufacturer Electric-X found that the average cost C to produce x DVD/Blu-ray players can be found using the equation C=0.04z²5.28z + 600 Use the equation to find how many DVD/Blu-ray players Electric-X should build in order to minimize cost and what is the minimum average cost. a. The number of DVD/Blu-ray players that Electric-X should build to minimize cost is: b. The minimum average cost is: dollars Question Help:Video Written Example Submit Question The Quadratic Equation is given in Intercept Form: y = 2(x - 5)(x - 2) Rewrite as an equation in General Form i.e. y = ax² + b + c. General Form: y = Submit Question AM 2 20 MacBo 17 ! Use the graph shown below to find the values needed to write the function in Standard Form L.e. f(z)= a(zh)² + k. 10+ 9. -8- 7 6 5 4 3 2 + 10-9-8-7-6 5 4 3 2 1 2 h= @2 +48- 9 JO For Standard Form f(x) = a(zh)² + k where: a- F2 20 d 4 $ Question Help: Video Written Example #3 6 3 -2 34 20 F3 S4 888 F4 8 9 10 % 5 FS MacBook Air 6 F6 & 7 8 = F1 Use the graph shown below to find the values needed to write the function in General Form i.e. f(x) = az²+bx+c. 10-9-8-7-6 43-2 For General Form f(2) a= b= CH F2. 10- 9 8 7 #3 3 6 20 5 4 3 2 1 4 -2 --3- 4 -5 -6 -7 -8 Question Help:Video Written Example Submit Question -9 +9+ az +bx+c where: 1 2 3 4 5 6 7 8 9 10 80 FS 54 $ 4 FA 25 % < 6 A FO & 7 38 ! 1 Use the graph shown below to find the values needed to write the function in Factored Form i.e. f(z)= a(z-M)(z-N). Q M- N = 10 9 8 7 6 5 4 3 21. + @2 * F2 10- 9 8 -7 W #3 6 5- + 3 2 + 20 -2 For Factored Form f(x)= a(z-M)(z-N) where: a= J 4 $ 6 -7 -8. 9 10 80 F3 LU E 4 FA 78916 R x5 % T ^ 6 FA Y & 7 Go 13 U 8 functions Find the coordinates of the vertex of the quadratic functions given below. Give the answers as ordered pairs (x, y) a.y=-3x² - 36x - 103 Vertex: b. y = 3(x + 2)² - 2 Vertex: c. y = 2(x + 2)(x+4) Vertex: Submit Question AN 20 MacBoo Consider the Quadratic Function y = 2² - 6x +5 a. Coordinates of the vertex: b. Coordinates of the y-intercept: c. Coordinates of the x-intercepts, separated by commas as necessary: d. Domain: e. Range: f. Equation of the Axis of Symmetry: g. Draw the graph of the function. 10- 9 8 7 Clear All Draw: 65 10-9-8-7-6-5-4-3-2-1 CAN 2 20 5- 4 3- 2 + + -2- -3 34567 -5 6 -7 -8 -9 -10 1 2 3 4 5 6 7 8 9 IC Consider the Quadratic Function y = x² + 6x + 8 Note: Give all coordinates as ordered pairs. 1. Does the parabola open up or down? Down Up 2. Coordinates of vertex: 3. Coordinates of y-intercept: 4. Equation of the Axis of Symmetry: 5. Draw the graph of the function. 10+ 9 8 7 6 5 4- 3 2 H 10-9-8-7-6-5-4-3-2-1 Clear All Draw: LIBE + -2 QN 3 4- -S -6 7 -8 -9 -10 TAN 1 2 3 4 5 6 7 8 9 10 < 1 P PI A gardener has 400 feet of fencing to fence in a rectangular garden. One side of the garden is bordered by a river and so it does not need any fencing. What dimensions would guarantee that the gaden has the greatest possible area? Round all answers to the nearest whole number. a. Shorter side: ft Q b. Longer side: ft c. Greatest possible area: Question Help: Video Written Example Submit Question A @2 N را river garden W PF W S #3 8.0 FF E D H ft² 54 888 : ** R LL % 25 F "1 T 6 G Y & 7 H QG U X C V B N .co 8 J Dil 61 M K g t 0 46 Electronics manufacturer Electric-X found that the average cost C to produce x DVD/Blu-ray players can be found using the equation C=0.04z²5.28z + 600 Use the equation to find how many DVD/Blu-ray players Electric-X should build in order to minimize cost and what is the minimum average cost. a. The number of DVD/Blu-ray players that Electric-X should build to minimize cost is: b. The minimum average cost is: dollars Question Help:Video Written Example Submit Question
Expert Answer:
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
Students also viewed these mathematics questions
-
7) Use scalar projections to find the distance between each of the following pair of objects in R. (16 pts) a) The point R(6,-2,3) and the plane containing the vectors u=(2,-1,2) and v=(3,1,0) and...
-
Carbon trading. Please answer all of the questions given below. (Note** please do not give 1/2 answer! if you can't answer all of them, please leave it for others. thanks!) 1). What are carbon...
-
You will act as a senior HR manager of a very large, publicly traded company known as XYZ Inc. The CEO of XYZ Inc. has asked you to prepare an important orientation presentation for the global HR...
-
A university endowment fund has sought your advice on its fixed-income portfolio strategy. The characteristics of the portfolio's current holdings are listed below: a. Calculate the modified duration...
-
The Police Department is interested in determining the e ect of alcohol consumption on driving performance. Twelve male drivers of similar weight, age, and driving experience were randomly assigned...
-
When the plaintiff was 16, he was employed by Kmart as a cashier. At the end of his training, he was required to read Kmarts policy agreement, which included an agreement to submit all employment...
-
In the month of March, Style Salon services 560 clients at an average price of $120. During the month, fixed costs were $21,024 and variable costs were 60% of sales. Instructions (a) Determine the...
-
Compare and contrast online transaction processing (OLTP) and online analytical processing (OLAP) databases.
-
It is often asserted that educational systems in developing countries, especially in rural areas, are unsuited to the real social and economic needs of development. Do you agree or disagree with this...
-
Describe three advantages of choosing a proprietary UNIX system. Describe the key difference between freely distributable UNIX and proprietary implementations. Explain how UNIX and Linux handle...
-
A bank in the collection chain must normally pass a check on before midnight of the next banking day following receipt.(TRUE/FALSE)
-
A forged drawers signature on a check is as effective as the signature of the person whose name is signed.(TRUE/FALSE)
-
Kurt receives from Lee a check that is made out Pay to the order of Kurt. Kurt turns it over and writes on the back, Pay to Adam. [Signed] Kurt. Kurts indorsement is a a. blank indorsement. b....
-
All funds deposited in all bank accounts must be available for withdrawal no later than the next business day.(TRUE/FALSE)
-
Which of the following does NOT add to U.S. GDP? a. Boeing manufactures and sells a plane to Air France. b. General Motors builds a new auto factory in North Carolina. c. The city of New York pays a...
-
Classify colloids where the dispersion medium is water. State their characteristics and write an example of each of these classes.
-
Evaluate each logarithm to four decimal places. log 0.257
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
Larry and Lisa Williams, both 33 years old, have been married for 9 years. They live at 638 Arctic Way, Fairbanks, AK 99701. Lisa's Social Security number is 445- 81-1423 and Larry's is 798-09-8526....
-
Ann hires a nanny to watch her two children while she works at a local hospital. She pays the 19-year-old nanny $125 per week for 48 weeks during the current year. a. What is the employer's portion...
-
An April 2014 study by researchers at University College London found that people who ate seven or more portions of fruits and vegetables a day had a \(42 \%\) lower risk of death at any point in...
-
The consumption of alcohol is illegal for Afghan citizens, but the government does allow the sale of alcohol under licence to foreigners. Use a diagram to show how such a prohibition would affect the...
-
Suppose that the demand curve for wheat is \(Q=100-10 p\) and the supply curve is \(Q=10 p\). The government imposes a specific tax of \(t=1\) per unit. a. How do the equilibrium price and quantity...
Study smarter with the SolutionInn App