Questions by Krzysztof Madejski

Questions by Krzysztof Madejski

Calculating the Velocity of a Wave Quick Check What is the speed of a wave that has a frequency of 173 Hz and a wavelength of 2.59 meters? Express your answer to the nearest whole number. m/s I need answers

asked Jun 2, 2021

2 answers

3 votes

94.7k views

Factorize py+ pz + y² + yz

asked May 14, 2021

2 answers

2 votes

81.1k views

which do you think was MOST responsible for starting the Revolutionary War? WHY? (Unfair taxes, Proclamation line, Boston Massacre, Paul Revere's "The Bloody Massacre" painting, the Boston Tea Party, closing

asked May 1, 2021

1 answer

5 votes

188k views

What sort of day does Emily Dickinson describe in "The Sky Is Low, the Clouds Are Mean"? A. an unpleasantly hot summer day B. a cold and nasty winter day C. a beautiful but sad autumn day D. a day of fresh

asked Feb 11, 2021

1 answer

0 votes

97.5k views

Simplify the expression. −9(−2 − 8) + (−16) −8

asked Feb 2, 2021

2 answers

3 votes

123k views

Check whether 2-3x is a factor of (x)2 -x+1

asked Jan 19, 2021

2 answers

1 vote

14.3k views

I’m not sure if I’m right help?

asked Dec 14, 2020

1 answer

4 votes

137k views

El ministro de economía, (1) que trabaja en el presupuesto local, está muy preocupado. Las razones (2) por las cuales está así son las mismas (3) quienes tenía el año pasado. La deuda nacional, (4) por

asked Aug 28, 2020

1 answer

0 votes

80.4k views

A proton is shot perpendicularly at an infinite plane of charge. The charge density of the plane is +7.65×10^−4 C/m^2. If the proton starts out 1.05 mm from the plane, what must its velocity be so that

asked Jul 9, 2020

1 answer

5 votes

197k views

If the endpoints of AB have the coordinates A(9,8) and 8-1,-2), what is the midpoint of AB?

asked Apr 2, 2020

2 answers

3 votes

28.6k views

A bank makes a loan for one year. the nominal annual interest rate is 7.5%. the real rate is 4%. over the course of the year, overall prices increase by 4%. this rate of inflation hurt the _____ because

asked Sep 6, 2019

1 answer

5 votes

184k views

The majority of the fossils found in Indiana have been marine fossils. These include things like mollusks, coral, and clam relatives. The existence of so many marine fossils here indicates that A) we don't

asked May 24, 2019

2 answers

2 votes

167k views

Plot the x- and y-intercepts to graph the equation. y=13x−1 - Please Plot on a graph ASAP! <3

asked May 16, 2019

1 answer

3 votes

33.5k views

May someone please help with this question? "Whoso list to hunt, I know where is an hind,/But as for me, alas, I may no more./The vain travail hath wearied me so sore..." In these opening lines from Wyatt's

asked Aug 4, 2018

2 answers

4 votes

227k views

What psychologist is most associated with the life story approach?

asked Mar 12, 2018

1 answer

2 votes

111k views

Which statement is true? A prop is a movable object used in a play. Details about setting are communicated the same way in drama and fiction. Unlike plot in fiction, a play’s plot cannot be tracked on

asked Jan 9, 2018

1 answer

3 votes

26.9k views

Which contributed to Hitler’s rise to power in Germany?

asked Dec 20, 2017

2 answers

3 votes

99.0k views

What are all the numbers that round up to the number 50

asked Nov 22, 2017

2 answers

0 votes

223k views

Was there a mayor of the city bath and if there was who was he?

asked Aug 6, 2017

2 answers

5 votes

165k views

Page:

Search QAmmunity.org