Mathematics, 18.03.2021 01:00 lakesha04begaye
Find the zeros of f(x) = βx3 β 2x2 + 7x β 4. Then describe the behavior of the graph of f at each zero. A. 4, β1; As x β ββ, f β ββ. When β1 < x < 4, f < 0. At x = 4, f is tangent to the x-axis, so when x > 1, f β β. B. β4, 1; As x β ββ, f β ββ. When β4 < x < 1, f > 0. At x = 1, f is tangent to the x-axis, so when x > 1, f β ββ. C. 4, β1; As x β ββ, f β β. When β1 < x < 4, f > 0. At x = 4, f is tangent to the x-axis, so when x > 1, f β β. D. β4, 1; As x β ββ, f β β. When β4 < x < 1, f < 0. At x = 1, f is tangent to the x-axis, so when x > 1, f β ββ.
Answers: 1
Mathematics, 21.06.2019 15:30
Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?
Answers: 2
Mathematics, 21.06.2019 17:00
You and three friends will be going out to eat at your favorite restaurant! each of you will order three items of your choice. you will also need to leave a tip. if you split the bill evenly among all four of you, how much will each person need to contribute? locate a menu for your favorite restaurant and pick three items for yourself and each friend. list the restaurant name, items, and prices in a table like the one below. in the column labeled subtotal, determine the cost of each personβs order. the customary tip is 20% of the total bill. in the column labeled tip, calculate the amount of tip each person should leave. in the column labeled total bill, determine the total of each personβs order, including the tip. restaurant name: names item 1 price item 2 price item 3 price subtotal tip total bill your name friend #1 friend #2 friend #3 part 2: questions answer the following questions, showing all work: what is the total cost of the entire bill (all four meals), including tip? write an expression using fractions to show how to determine the amount that each person will pay. then calculate each person's contributions showing all steps in long division. if each person paid an equal amount, who would save the most money? explain your reasoning using at least two complete sentences.
Answers: 2
Find the zeros of f(x) = βx3 β 2x2 + 7x β 4. Then describe the behavior of the graph of f at each ze...
Chemistry, 18.11.2020 22:20
Mathematics, 18.11.2020 22:20
Biology, 18.11.2020 22:20
History, 18.11.2020 22:20
Mathematics, 18.11.2020 22:20
Biology, 18.11.2020 22:20
English, 18.11.2020 22:20
History, 18.11.2020 22:20
Mathematics, 18.11.2020 22:20