Recent activity by Pingze

Recent activity by Pingze

Describe the mediums that this wave may be traveling through. What can you tell about the medium or mediums just by examining the waveform diagram?

answered Oct 10, 2023

1 answer 91.1k views

The Creation of the Transcontinental railroad helped lead to the ____?

answered Sep 29, 2023

1 answer 19.5k views

A scatter plot showed a positive correlation for 11 bowlers. As the number of strikes, s, a bowler made in a game increased, the number of points, p, the bowler scores also increased. The equation for

answered Sep 12, 2023

1 answer 46.3k views

(Exponential Regressions)The accompanying table shows the number of bacteria present in a certain cultureover a 4 hour period, where x is the time, in hours, and y is the number ofbacteria. Write an exponential

answered Jul 31, 2023

1 answer 159k views

Helpppppppppppppppppppppppppppppp

answered Jul 14, 2023

2 answers 123k views

The safe load, L, of a wooden beam of width w, height h, and length l, supported at both ends, varies directly as the product of the width and the square of the height, and inversely as the length. A wooden

answered Jul 10, 2023

1 answer 117k views

Sine, Cosine, Tangent question below

answered May 1, 2023

1 answer 191k views

Easy age problems about basic algebra

answered Feb 19, 2023

2 answers 44.3k views

What time of response is occuring when Serena Williams's opponent returns a serve successfully? O a Involuntary response Oь Reflex arc response Ос Hormonal response Od Voluntary response

asked Feb 5, 2023

1 answer 175k views

Which buying method involves ordering a set amount of inventory at regular times? A. Last in first out B. Fixed order C. Just in time D. Economic order quantity Please select the best answer from the choices

answered Oct 25, 2022

2 answers 143k views

30 points. Need some help with this

answered Sep 25, 2022

2 answers 57.1k views

Simplify the following expression: 3b+5-9b-9+6b

asked Sep 22, 2022

2 answers 179k views

Ca(OH)2 + HCl CaCl2 + H2O Choose the acidic and basic radical a) H,O b) Ca,H c) Cl,O d) Ca,Cl

answered Sep 17, 2022

1 answer 15.5k views

Express the f.f as fraction 0.454545

asked Aug 22, 2022

1 answer 11.5k views

Sue need to borrow $8000 to purchase a used car. The dealer arranges with a finance company to lend sue the money at 3.6% per year compounded monthly for 3 years. What is sue’s monthly payment be? Plz

answered Aug 12, 2022

1 answer 46.9k views

yesterday 170 guests at a hotel called for room service and 255 did not call for a room service what percentage of guests at this hotel called for room service yesterday

asked Aug 12, 2022

1 answer 124k views

Please help im being timed Hurry!!

asked Aug 2, 2022

2 answers 179k views

A teenager is saving money to buy a snowboard. The snowboard costs $132, including sales tax. • The teenager has already saved $23. Which of the following equations could be used to find m, the remaining

answered Jul 28, 2022

2 answers 78.5k views

What is the name of the compound Cu(IO3)

answered May 30, 2022

1 answer 129k views

Thomas Jefferson identified which rights as unalienable right and the declaration of independence?

asked May 1, 2022

1 answer 163k views

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