Recent activity by Douglas Zare

Recent activity by Douglas Zare

Deformations in the members of a truss for the loading shown, determine the elongation of rod ab.

answered Dec 16, 2024

1 answer 137k views

One generic factor that can influence your personality is

asked Dec 13, 2024

1 answer 208k views

I read this quote in the book A Cyborg Manifesto. Could someone explain it in layperson terms

asked Sep 10, 2024

1 answer 229k views

Please help it’s due today

answered Aug 2, 2024

1 answer 175k views

What is the correlation coefficient? Round the answer to three decimal places as needed.

asked Jul 5, 2024

1 answer 170k views

What is the average voltage Vavg of the source. A) Peak voltage B) RMS voltage C) Instantaneous voltage D) Zero voltage

answered Jun 18, 2024

1 answer 96.5k views

Why did most revolutions end by 1850 ?

asked May 4, 2024

1 answer 160k views

Guy decides to read 15 of the book each night how many pages will guy read each night

asked Mar 19, 2024

1 answer 80.1k views

Grover Cleveland, who won the presidency in 1884, supported lower tariffs. a. true b. false

answered Feb 14, 2024

1 answer 160k views

Xray of multilocular RL lesion in post mand

asked Feb 12, 2024

1 answer 142k views

T/F? A product's equilibrium price is constantly changing in response to changes in economic conditions, availability of resources, and degree of competition.

asked Feb 10, 2024

1 answer 1.8k views

Why do oxygen levels drop sharply during eutrophication?A. Microbes soak up the oxygen as they decompose the dead plants.B. The high level of nitrates in the water bonds to the oxygen making it unavailable

asked Dec 23, 2023

1 answer 83.1k views

If u = 3 inches, v = 4 inches, w = 7 inches, x = 7 inches, y = 8 inches, and z = 4 inches, what is the area of the object?

asked Nov 8, 2023

1 answer 72.9k views

Most people cannot store the following list of letters in short-term memory. G O T O Y O U R B E D R O O M However, if the letters are grouped meaningfully into words, they fit short-term's memory span:

answered Oct 24, 2023

1 answer 198k views

Find the average rate of change of the function f(x)=(1/2)^x+1/2 over the interval [0, 1]

answered Oct 16, 2023

2 answers 22.5k views

What is the equation of the line that passes through the point (7,-3) and has an undefined slope?

answered Aug 18, 2023

2 answers 173k views

Which sentence best describes Earth's rotation? Earth rotates on its axis once every two days. Earth rotates on its axis once every year. Earth rotates on its axis once every 24 hours. Earth rotates on

answered May 18, 2023

2 answers 29.8k views

I need these 3 questions answered thanks

asked Feb 10, 2023

2 answers 1.8k views

A sample of a radioactive isotope had an initial mass of 610 mg in the 1990 and decays exponentially over time. A measurement in the year 1992 found that the sample's mass had decayed to 340 mg. What would

answered Feb 2, 2023

1 answer 96.6k views

Last week, you watched 4 hours of TV. This week, you watched 8 hours of TV. Place points on the graph to show your activity for last week and this week

answered Jan 17, 2023

1 answer 104k views

Search QAmmunity.org