Recent activity by Joao Da Silva

Recent activity by Joao Da Silva

What is the wavelength of such a wave? the speed of sound in air is 340 m/s.

answered Dec 27, 2023

1 answer 165k views

Which answer shows the correct usage of the semicolon? a. He lives near the mountains; snow piles up at his door every year. b. He lives near the mountains; so snow piles up at his door every year. c.

asked Dec 1, 2023

1 answer 158k views

Question 1) y=2/3x+1 Please answer both Question 2) y= 3/2x + 1

answered Nov 13, 2023

2 answers 195k views

1. what does the term illuminate mean? a: to cover in gold b: to sing c: to light up d: to draw 2. what does the term emphasis mean? a: to enlarge b: to stand out c: to hide d: to illuminate 3. Why do

answered Jul 25, 2023

2 answers 17.9k views

Abu Dhabi classical FM Radio station Broadcasts on a frequency of 91.6 MHz calculate the wavelength of the electromagnetic radiation emitted by the transmitter. Which part of the electromagnetic spectrum

answered Jul 16, 2023

1 answer 43.1k views

Hello can I have some helpThe options for the first drop-sown menu are:increasesdecreasesstays about the sameThe options for the second drop-down menu are:inductivedeductiveThe options for the third one

answered Jul 12, 2023

1 answer 183k views

What’s the answer for 21?

answered Mar 5, 2023

2 answers 206k views

Which set of statements represents an invalid argument?

asked Jan 26, 2023

1 answer 2.1k views

The sales tax in your city is 4.4%, and an item costs $3 before tax. how much tax would you pay

asked Jan 17, 2023

2 answers 154k views

What final incident made President Wilson declare war on Germany?

answered Jan 1, 2023

1 answer 64.5k views

Rebecca uses 3/4 gallon of paint to cover 1 wall. She has 3 gallons of paint how many 3/4s for into 3

answered Jan 1, 2023

1 answer 219k views

Which of these molecules are used for short term energy by organisms? Select one: a. Proteins b. Nucleic Acids O c. Carbohydrates d. Lipids

asked Dec 15, 2022

1 answer 157k views

The segments in each figure are tangent to the circle at the points shown. Find each length.

answered Dec 13, 2022

1 answer 99.0k views

A snail travels at a rate of 2.33 feet per minute. The snail travels for 14 minutes before being smashed. Give the domain of the function and relate it to the relationship described

asked Nov 3, 2022

1 answer 47.7k views

2. (4a - 8b + 12c) (-5/2) Simply using distributive property and combining like terms

asked Oct 14, 2022

1 answer 28.5k views

Help!!!!!!!!!!!!!!!!!!!!!!!!

answered Oct 1, 2022

2 answers 125k views

Mahalaga ba ang pagsasagawa ng isang matalinong desisyon sa bawat sitwasyon ipaliwanag

asked Aug 13, 2022

1 answer 163k views

Com relação ao Crowdfunding (financiamento coletivo), leia as assertivas abaixo e depois faça o que se pede. I - O Crowdfunding ou financiamento coletivo permite o levantamento de recursos. Ele é conhecido

asked Aug 8, 2022

1 answer 89.2k views

Am sad.. comfort me?... heh or not..

answered Jun 7, 2022

2 answers 117k views

Oraciones escritas en pluscuamperfecto

asked Jun 2, 2022

1 answer 188k views

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