Recent activity by DaveU

Recent activity by DaveU

An airplane leaves Los Angeles for Denver at a speed of 440 mph. Thirty minutes later, a plane going from Denver to Los Angeles, which is 850 miles away from Los Angeles, travels at a speed of 470 mph.

asked Nov 25, 2024

1 answer 51.3k views

What are the human capabilities and limitations of HCI?

asked Nov 19, 2024

1 answer 165k views

Which scenario will produce no doppler shift to the receiver? 1) A moving source and a stationary receiver 2) A stationary source and a moving receiver 3) A stationary source and a stationary receiver

asked Oct 4, 2024

1 answer 68.0k views

Roller Film Transporter—this component part of the automatic processor is used for: Option 1: Film cutting and splicing Option 2: Advancing and transporting film through the processing stages Option 3:

answered Sep 18, 2024

2 answers 40.3k views

Kim Barney pays a $290.00 annual premium for an insurance plan with a $500 deductible. The company pays 80% of the remaining expense. If Kim had $2,500.00 in medical expenses, calculate the following.

asked Sep 2, 2024

1 answer 108k views

Where were the burials of Mayan rulers typically located and why?

answered Aug 7, 2024

1 answer 158k views

How many grams make up 2 moles of CH4? With equation

asked Aug 2, 2024

1 answer 175k views

How does Pizolla gain acceptance in Argentina? What happened before the acceptance?

asked Jul 8, 2024

1 answer 143k views

Please help i need this done in 5 mins

answered Jul 7, 2024

1 answer 173k views

What do memory B and T cells do when they encounter a pathogen for the second time?

asked Jul 6, 2024

2 answers 150k views

Wedge bull flags and wedge bear flags A) Indicate market stability B) Signal potential breakouts C) Represent consolidation D) Suggest high volatility

answered Jun 23, 2024

1 answer 130k views

Discuss the influence of cultural and social views on an individual's wellbeing under the culture of silence

asked May 10, 2024

1 answer 29.6k views

What is the approximate latitude and longitude of Dhaka, the capital of the South Asian nation of Bangladesh?

answered Mar 2, 2024

1 answer 106k views

Harper is working two summer jobs, making $12 per hour babysitting and $8 per hour landscaping. Harper must earn no less than $140 this week. Write an inequality that would represent the possible values

answered Feb 17, 2024

1 answer 199k views

What is the fifth step of Clean Needle Technique that MUST be followed in all acupuncture settings? A) Dispose of used needles properly B) Wear gloves during the procedure C) Sterilize reusable needles

answered Feb 14, 2024

1 answer 140k views

Find sin x/2, cos x/2, and tan x/2 from the given information. cot x=5, 180°

answered Feb 1, 2024

1 answer 92.6k views

y=-5x - 13,7x+2y=-23*Different / Different(-1,-8)(4.10)One PointAl PointsSame/ differentInfinite Solutions

answered Dec 17, 2023

1 answer 67.2k views

16. The art teacher at Valley High School is decorating her class- room by reproducing famous pictures on her walls. She has a picture 8 inches wide and 10 inches tall that she wants to replicate to scale

answered Oct 21, 2023

1 answer 148k views

Help help help !! Only answer if you know the answer !!!

answered Jul 7, 2023

1 answer 151k views

in chemistry class, students have been discussing the differences between physical and chemical changes. the students carried out several procedures and recorded their observations. the students determined

asked May 16, 2023

1 answer 120k views

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