Mathematics, 06.12.2020 07:00 giovney
Please no spammers, I just need help on overdue homework!
1. A college student is choosing between two data plans for her cell phone. Both plans include an allowance of 2 gigabytes of data per month. The monthly cost of each option can be seen as a function and represented with an equation:
Option A: A (x) = 60
Option B: B (x) = 10x + 25
In each function, the input, x, represents the gigabytes of data used over the monthly allowance.
The student decides to find the values of A(1) and B(1) and compare them. What are those values?
A(1) = _B(1) = _
2. After looking at some of her past phone bills, she decided to compare A(7.5) and B(7.5). What are those values?
A(7.5) = _B(7.5) = _
3. Describe each data plan in words!
Option A: A(x) = 60
Option B: B(x) = 10x + 25
4. Graph each function on the same coordinate plane. (On a word document, click insert-> shape -> line)
(it shows a graph with a y-axis labeled "cost [dollars]" going up from 0 to 90 in increments of 10 and an x-axis labeled "data used over allowance [gigabytes]" going up from 0 to 9 in increments of 1. I'll try to attach it, but no promises that it'll work)
5. Based on the graph and the information you found above, which data plan do you think she should choose and why?
Answers: 3
Mathematics, 22.06.2019 01:00
Determine the intercepts of the line that passes through the following points. (15,-3)(15,−3) (20,-5)(20,−5) (25,-7)(25,−7)
Answers: 1
Mathematics, 22.06.2019 01:30
Ineed with question three. i don't understand how i'm supposed to achieve 3 marks.
Answers: 2
Mathematics, 22.06.2019 02:30
Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.
Answers: 1
Mathematics, 22.06.2019 03:00
The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.
Answers: 1
Please no spammers, I just need help on overdue homework!
1. A college student is choosing between...
World Languages, 08.12.2020 01:30
Mathematics, 08.12.2020 01:30
Mathematics, 08.12.2020 01:30
SAT, 08.12.2020 01:30
Computers and Technology, 08.12.2020 01:30
Mathematics, 08.12.2020 01:30
Mathematics, 08.12.2020 01:30
Mathematics, 08.12.2020 01:30
Mathematics, 08.12.2020 01:30
Computers and Technology, 08.12.2020 01:30
English, 08.12.2020 01:30
Geography, 08.12.2020 01:30
English, 08.12.2020 01:30
Chemistry, 08.12.2020 01:30