Recent activity by Aldrin

Recent activity by Aldrin

The profit of a cell-phone manufacturer is found by the function Y= -2x^2 + 108x + 75, where x is the cost of the cell phone. At what price should the manufacturer sell the phone tomaximize its profits?

asked Dec 17, 2023

1 answer 53.8k views

The state fair is a popular field trip destination. This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High School A rented

asked Dec 14, 2023

1 answer 35.7k views

A class has 25 students. Each day, three students are chosen to present their work at the board.In total, how many such 3 student groups are possible?

asked Nov 21, 2023

1 answer 127k views

Earth science qualifying exam

asked Oct 22, 2023

1 answer 192k views

What happen when chemical reaction takes place between an acid and base

answered Sep 3, 2023

2 answers 19.0k views

he save in a year? ) The annual income of Amir is Rs. 50,000. If he spends 20% from this and deposits the remaining in a bank, find his expenditure amount and the amount deposited in the bank.

asked May 22, 2023

1 answer 191k views

How do you graph x squared

answered May 17, 2023

1 answer 151k views

The Black Death:_____. 1. was brought to Europe by Italian merchants traveling from the Black Sea. 2. continued to return to Europe periodically after its first attack. 3. is being studied through the

answered Mar 6, 2023

1 answer 86.4k views

Which parent function is represented by the graph? 5 A. The increasing parent function B. The constant parent function C. An exponential parent function D. The linear parent function

asked Feb 25, 2023

1 answer 56.2k views

This morning, Sarah's team started at zero and earned 5 points for perfect attendance. The team lost 10 points for disruptive behavior at lunch. Write an addition equation to describe how many points Sarah's

answered Oct 9, 2022

1 answer 131k views

1. What is the slope of a line that is perpendicular to the x-axis

answered Oct 9, 2022

1 answer 54.4k views

Help Caroline is sky diving. With her parachute open, she descends from 12,000 feet at a rate of 13 feet per second. What is the unit rate of change for this problem situation? Answer A 12,000 B 923.08

asked Sep 26, 2022

2 answers 6.4k views

I really need help with this

asked Sep 8, 2022

2 answers 100k views

Eddie did a search on the Internet for the words "historic preservation" to find how much it might cost to repair the old house. Which of these Web sites would have the most useful information about how

answered Sep 6, 2022

2 answers 85.6k views

What is the value of the negative zero of the function, f, defined by f(x) = x^2 - 16

asked Sep 5, 2022

1 answer 167k views

All the dancers wore .................. clothes. ( tradition )

asked Aug 24, 2022

1 answer 177k views

Which statement best compares the main characters in "The Prodigal Son" and "The Glass of Milk"?

answered Aug 6, 2022

1 answer 175k views

William paid $48 for 12 lbs. of steak, and Ava paid $70 for 10 lbs. Which person paid a greater ratio of dollars per lbs. of steak?

answered Jul 2, 2022

1 answer 102k views

Which word or phrase best clarifies the relationship between the claim and the evidence? Jobs that allow you to work from home can save you lots of time. ______, just think of how much time you would waste

asked Jun 1, 2022

2 answers 153k views

The value twenty point twelve times ten raised to the power of eight should be written as: 20E12.8 20.12E8.0 20.12*10^8 20.1E8

answered May 27, 2022

1 answer 136k views

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