Recent activity by Hejseb

Recent activity by Hejseb

3. Give an example of a mechanical wave that changes frequency.

asked Dec 23, 2023

1 answer 10.6k views

Can somebody help me please

asked Nov 27, 2023

2 answers 33.8k views

The lines graphed below are perpendicular. The slope of the red lineis-2 What is the slope of the green line A. B. C. -2 D. 2

answered Nov 8, 2023

2 answers 224k views

Indicate below whether the equation in the box is true or false 12/20= 2/3

asked Oct 4, 2023

1 answer 21.1k views

the skills inWhat is the volume of the following figure?Front viewBack viewiş 1 cubic unitcubic unitsReport a problem

answered Aug 14, 2023

1 answer 41.3k views

Yaritza finds some nickels and pennies in her change purse. How many coins does she have if she has 140 nickels and 130 pennies? How many coins does she have if she has nn nickels and pp pennies?

answered Apr 24, 2023

1 answer 126k views

The dimensjlns of regulation tennis courts are 27 feety by 78 feet.

answered Mar 19, 2023

1 answer 95.7k views

1 Is Anna ill? She ________ in class yesterday. 2 Why ________ you late home last night? 3 We ________ in Ireland on holiday last year. We loved it! 4 Frankie ________ the best student at English last

answered Mar 6, 2023

2 answers 233k views

Please help me (6+6)/2=

answered Jan 1, 2023

2 answers 187k views

Complete las oraciones con la forma apropiada del adjetivo que corresponda del recuadro, según el contexto.

answered Dec 20, 2022

1 answer 26.4k views

within the white matter of the cns, axons traveling to similar destinations are bundled together in __________.

asked Dec 4, 2022

1 answer 48.4k views

The Shanghai maglev train connects Longyang Road to Pudong International Airport, a distance of 30 km. The journey takes 8 minutes on average. What is the maglev train's average velocity?

asked Nov 8, 2022

1 answer 95.5k views

A passenger travels from the first floor to the 60th floor, a distance of 210 m in 35 s. what is the elevators speed

answered Sep 13, 2022

2 answers 211k views

What is a major drawback of using fossil fuels A. they cool the plant B. they generate electricity C. thye release carbon dioxide D. they destroy greenhouse gases

answered Jul 10, 2022

1 answer 64.4k views

Find a rational number between 3/5 and 4/5 ( see I just only want one so please don't give me all five) give me the process too Thanks

asked Jul 5, 2022

1 answer 177k views

Which expressions simplify to 4? Select all that apply.

asked Jun 11, 2022

1 answer 16.9k views

Find the equation of the line passing through the points (-2,8) and (8,- 7). Write the equation in slope-intercept form.

answered May 6, 2022

2 answers 153k views

Please help thanks!

answered Apr 27, 2022

2 answers 178k views

PLEASE HELP this is physical science.

answered Apr 21, 2022

1 answer 11.3k views

Help me please………………………

asked Apr 13, 2022

1 answer 84.4k views

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