Recent activity by George Yang

Recent activity by George Yang

Use the set of ordered pairs to determine whether the relation is a function,{(-6,23), (8, -19), (-3, 20), (19, 10), (1, 24), (18,1)}.

asked Dec 19, 2023

1 answer 95.8k views

General motors got in trouble with one of its suppliers of trim because

answered Dec 14, 2023

1 answer 93.3k views

HELP PLEASE These particles in the bloodstream interact with proteins to become a sticky web of fibers that stick together across the opening in a blood vessel to close the wound. A- leukocytes B- thrombocytes

answered Sep 9, 2023

1 answer 195k views

Vectors u = −4(cos 60°i + sin60°j), v = 8(cos 135°i + sin135°j), and w = 12(cos 150°i + sin150°j) are given. Use exact values when evaluating sine and cosine.Part A: Find −7u • v. Show your work. (4 points)Part

asked Aug 23, 2023

1 answer 168k views

What was the water temperature when the titanic sank?

answered Jul 21, 2023

2 answers 97.6k views

Suppose Kendra sells cheesecakes for $10 each and would be willing to sell cheesecakes for $8 each. If Austin buys five and he is willing to pay $80 in total, how much is his total consumer surplus

asked Jun 9, 2023

1 answer 194k views

Find the two numbers whose sum is 67 and whose difference is 3.

answered Apr 23, 2023

1 answer 166k views

A body has a mass 5 kg what does it mean

answered Mar 18, 2023

1 answer 2.8k views

A study of consumer smoking habits includes 177 people in the 18-22 age bracket ( 48 of whom smoke), 146 people in the 23-30 age bracket ( 31 of whom smoke), and 81 people in the 31-40 age bracket ( 28

answered Jan 12, 2023

1 answer 219k views

Solve for b. 3(b + -2-8=-5 what is the answer?

answered Jan 2, 2023

1 answer 186k views

Oraciones con la palabra león

answered Nov 3, 2022

2 answers 196k views

If an atom has 8 electrons and 8 protons and 9 neutrons then what is it's net charge?" choices: 0 1+ 1- 2-

asked Nov 1, 2022

1 answer 128k views

THE Roger manages an ice cream stand. He keeps track of how many minutes each customer stands in line. Wait Times (in minutes 1.5 13 5 ET Roger wants to organize the data to make a line plot. Drag the

asked Oct 19, 2022

1 answer 119k views

What is the purpose of this public service announcement? A. to praise people who have quit smoking already B. to describe the illnesses caused by smoking C. to remind people not to smoke because it affects

asked Sep 12, 2022

2 answers 133k views

Show workings please

asked Sep 8, 2022

1 answer 84.8k views

Which expression is equivalent to -6(3x-2/3) -2x+9 -3x-6 2/3 -18x+12 -18x+4

answered Sep 1, 2022

1 answer 134k views

one day 18 teachers were sick with the flu. if this were 12% of the total number of teachers how, many teachers were there altogether?

answered Aug 16, 2022

2 answers 2.2k views

Jori is 2 years older than Sage but 4 years younger than Victoria. Sage is 3 years less than a score. Sage is 17. In how many years time will jori be 30 yrs old? please show explanation

asked Aug 14, 2022

2 answers 118k views

Find dy/dx given that y = sin(cos(x))

asked Aug 5, 2022

1 answer 154k views

A/7 =9 a=? What does a=?

answered Jul 18, 2022

2 answers 172k views

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