Recent activity by Yanira

Recent activity by Yanira

The ______________ refers to the change in wavelength (and, therefore, frequency) of waves that happens if the source of the waves is moving.

answered Nov 18, 2024

1 answer 170k views

Define random assignment, distinguish it from random sampling, explain its purpose in experimental research, and use some simple strategies to implement it.

asked Nov 7, 2024

1 answer 166k views

How fast can an avalanche be? 300 mph 200 mph 55 mph 140 mph 120 mph 400 mph

asked Oct 27, 2024

1 answer 180k views

Help me please!!! i need an higher grade!

asked Oct 14, 2024

2 answers 62.7k views

What is the lcd for the fraction 2/3 ?

asked Sep 16, 2024

1 answer 159k views

True or False: Ionic compounds usually have higher melting points than covalent compounds

asked Sep 11, 2024

1 answer 223k views

5. Personal fitness is shown to benefit mental health. True False

answered Sep 2, 2024

1 answer 209k views

ENIAC was approximately the size of a large__ desk shoebox building room

asked Aug 23, 2024

1 answer 206k views

At the beginning of the period, the Assembly Department budgeted direct labor of $120,000 and property tax of $16,000 for 5,000 hours of production. The department actually completed 5,600 hours of production.

answered Aug 8, 2024

1 answer 99.7k views

Which one of these file formats is independent of software, hardware, and operating systems, and can be viewed the same way on any device? Option 1: PDF Option 2: DOCX Option 3: HTML Option 4: TXT

asked Jul 23, 2024

1 answer 34.5k views

Dower and Curtesy both refer to

asked Jul 14, 2024

1 answer 134k views

Was there evidence of pay discrimination in the NFL, MLB, and NBA in the 1970s and 1980s? a) Yes, in all three leagues b) No, in none of the leagues c) Yes, in NFL and MLB only d) Yes, in NBA only

asked Jun 6, 2024

1 answer 19.5k views

All indirect waste piping that requires an air gap shall discharge into the building drainage system through ________? 1) a trap 2) a vent 3) a cleanout 4) a drain

asked May 2, 2024

1 answer 114k views

If point A has coordinates (-3,8) and point B has coordinates (-7,-6), what is the midpoint of AB? a) (-5, 1) b) (-5, 2) c) (-2, 1) d) (-2, 2)

answered Apr 10, 2024

1 answer 13.5k views

Many people visit to museums when they travel to other city why do you think people do visit museums

answered Mar 12, 2024

1 answer 52.8k views

Explain ethical considerations that need to be considered when it seems that a debt has gone bad..

answered Jan 26, 2024

1 answer 74.2k views

Closure property : rational number : division: 2/7 ÷ 5/3 is it a rational number

answered Oct 24, 2023

1 answer 24.1k views

Which of these does not describe a custom? A It's common in many societies in the US to say "bless you" when someone I! sneezes. B In Canada, it's customary to leave 15-20% of a bill at a restaurant as

answered Oct 15, 2023

1 answer 203k views

6. Explain what is happening in the picture on the right, and why it is an important part of first aid.

answered Aug 19, 2023

2 answers 36.2k views

Please solve all the problems I’m failing this is my only chance to get my grade up

asked Aug 1, 2023

1 answer 74.6k views

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