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

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

asked Oct 14, 2024

2 answers 62.7k 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

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 34.4k 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

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

What great lake does not from a boundary between the united states and canada?.

asked Jul 19, 2023

1 answer 210k views

Mazie stands on her kitchen floor. The coefficient of kinetic friction between her socks and the floor is .62, and the coefficient of static friction is .75. She has a mass of 42 kg. A. Mazie slides across

asked Jul 8, 2023

1 answer 109k views

Helppppppppppppppppppppppppp asapppp

asked Jun 24, 2023

1 answer 175k views

Find an equivalent fraction for each fraction below. 3/4

answered Apr 16, 2023

2 answers 83.1k views

3 2/5 minus 2 1/9 please help the test is due today and I’m not finding any help for this one also if you answer this explain the answer

asked Mar 20, 2023

1 answer 8.7k views

Need help please i will give you five stars if you hlep

answered Dec 11, 2022

2 answers 32.0k views

How many milliliters of 0.010 M NaOH are required to exactly neutralize 20.0 milliliters of 0.020 M HCI? 30 mL 10 mL 40mL 20mL

asked Sep 28, 2022

1 answer 69.2k views

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