Recent activity by Jiehong

Recent activity by Jiehong

For the given cost function C(x)=52900+300x+x², First, find the average cost function. Use it to find: a) The production level that will minimize the average cost x= b) The minimal average cost

answered Oct 11, 2024

1 answer 211k views

Define the client's objective and develop the research purpose and learning aims statement. Read through the following descriptions of research phases, and match them with the step in the research process

asked May 13, 2024

1 answer 43.1k views

What about cyclins is NOT true? A. bind to Cdk's to help activate them B. have no intrinsic enzymatic activity C. ubiquitin mark targets them for degradation D. concentration varies during the cell cycle

asked May 10, 2024

1 answer 218k views

What does the type of art they created say about the Han Dynasty "values?"

answered Apr 18, 2024

2 answers 159k views

Daniel has 53 paintbrushes in his art drawer. This is 25% of the total number of paintbrushes he has. How many paintbrushes does he have in all?

answered Apr 7, 2024

2 answers 180k views

A rectangular vegetable garden will have a width that is 2 feet less than the length, and an area of 48 square feet. If x represents the length, then the length can be found by solving the equation: What

answered Dec 31, 2023

1 answer 63.1k views

Choy has $25 in his lunch account at school. He spends $3 each day to eat in the cafeteria, What is Choy's lunch account balance after two weeks of buying his lunch in the cafeteria?

answered Oct 11, 2023

1 answer 201k views

F(x)=-x^2-7x please answer

asked Sep 27, 2023

1 answer 54.6k views

The numbers in this sequence increase by 12 each time 24 36 48 60 The sequence is continued with the same rule. Which number in the sequence will be closest to 100?

asked Aug 9, 2023

1 answer 138k views

How do the eyes and brain enable us to see in three-dimension?

answered Aug 2, 2023

1 answer 131k views

What is the slope of the line that passes through (7, 7.1) and (11, 8.3)

answered Jul 27, 2023

2 answers 146k views

Given: AB=CD, BC=DA Prove: ABCD is a parallelogram

asked Apr 9, 2023

1 answer 148k views

the perimeter of a square is 24 units. a rectangle of length 12 units has the same area of that of a square

answered Jan 21, 2023

1 answer 135k views

The most important independent federal agency is the: A. NASA B. GSA C. Federal Reserve D. Federal Deposit Insurance Corporation

answered Jan 8, 2023

2 answers 227k views

Which of the following is the equation to determine current using resistance and voltage? 1) current = voltage + resistance 2) current = voltage × resistance 3) current = voltage - resistance 4) current

answered Dec 9, 2022

1 answer 22.3k views

Least to greatest -10,3,-0.5,5/16

asked Dec 6, 2022

1 answer 127k views

. The best way to separate sodium chloride solution and sand is by:

asked Nov 9, 2022

1 answer 195k views

What is 3x2(2x - 5) expressed as a binomial?

answered Oct 21, 2022

1 answer 10.0k views

120g:5kg in simplest form

answered Sep 21, 2022

1 answer 22.0k views

A worker drives their car 50 miles a week with a fuel efficiency of 25 miles per gallon. If they purchase a hybrid vehicle that averages 50 miles per gallon, calculate how much gas the worker will save

answered Sep 18, 2022

1 answer 149k views

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