Recent activity by Tiff

Recent activity by Tiff

A block of mass 2kg which is placed on a horizontal surface is pulled by a horizontal force of 50N. What maximum coefficient of static friction is required? gravity=10m/s2

asked Nov 2, 2023

1 answer 388k views

1 In which of the following ways does the respiratory system help to maintain homeostasis during exercise?

asked Oct 8, 2023

1 answer 436k views

Who were the important leaders and what were the significant events and impacts of the ashikaga period?

asked Sep 8, 2023

2 answers 417k views

in a certain school of 200 students ,the students can study french,spanish,,both or neither . Just as many study both as study neither .One quarter of those who study spanish also study french.The total

asked Aug 21, 2023

1 answer 340k views

A data set is normally distributed with a mean of 27 and a standard deviation of 3.5. Find the z-score for a value of 25, to the nearest hundredth.

answered Jul 17, 2023

1 answer 336k views

What was an economic cause of the French Revolution?

answered Jul 16, 2023

2 answers 205k views

Help me out pleaseeeeeeee

answered May 20, 2023

2 answers 160k views

PLEASE PLEASE PLEASE answer this question!!! FROM KHAN ACADAMY PRE ALGEBRA

asked May 16, 2023

2 answers 31.6k views

The price of gold (molar mass = 196.97 g/mol) has varied so much over the last 30 years that with $100 you could buy as much as 2.6 troy ounces (81 g) of gold or as little as 0.13 troy ounces (4.0 g).

answered May 3, 2023

1 answer 225k views

Josh sells 5 cycles in 2 days. after 20 days, how many cycles should be sold?

answered Apr 17, 2023

2 answers 384k views

What country has the most nobel prize winners in literature?

answered Nov 27, 2022

2 answers 185k views

Order the integers from greatest to least. 1) -17, 5, 3, 20, -2, -22 2) |-30|, 14, 52, -17, -5 3) What is the opposite of -12? 4) Find the value of - |- 8| Helppp again

asked Nov 12, 2022

1 answer 118k views

The velocity of a particle moving along a straight line is given by v(t)=6t2+4t−5 cm/sec at time t seconds with initial position s(0)=3 cm. What is the position of the particle at t=2 seconds, in cm?

answered Oct 19, 2022

1 answer 409k views

Loremipsumpilokeyuyrhtnujucfghdt

answered Sep 17, 2022

2 answers 444k views

Determine if the statement is describing a sensor, control center, or effector. An organ detects changes in the stomach. A boy blinks his eyes when a cloud of dust blows around his face. A part of the

answered Jul 31, 2022

2 answers 163k views

What is the percent composition HCN?

asked May 16, 2022

1 answer 358k views

what are some ways that Spanish language is different from english write 5 sentence about how the two language is different

answered Jan 14, 2022

1 answer 244k views

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