Jim

[匿名]

回覆: 5

2021-04-16 11:51 pm

What is the weight of a 2.5 kg hammer on Jupiter, where the acceleration of gravity is 24.79 m/s^2 ?

[匿名]

回覆: 3

2021-04-16 11:53 pm

What is the acceleration on an object weighing 6.0 kilograms if I kick it with a force of 3.0 Newtons?

[匿名]

回覆: 8

2021-04-16 3:33 am

The rectangle is 84m long and 57m wide what is the length use the value 3.14 and do not round. ?

[匿名]

回覆: 5

2021-04-16 3:17 am

What are those orange balls on power lines, and what do they do?

[匿名]

回覆: 1

2021-04-13 12:42 am

What would you say is the “Holy grail” of modern science?

Parker

回覆: 13

2021-04-08 10:08 am

Find A using the formula  A = Pe^rt?

Karen

回覆: 13

2021-04-09 11:47 am

round 475,695 to the nearest thousand?

[匿名]

回覆: 9

2021-04-09 1:40 am

Did the SPCA ever go looking for this Shrodinger cat?

[匿名]

回覆: 5

2021-04-10 3:39 am

Is it possible to make an artificial black hole and use it to generate electricity?

[匿名]

回覆: 8

2021-04-10 2:10 am

what congruence theorem proves that two triangles below are congruent ?

[匿名]

回覆: 5

2021-04-10 12:56 am

Three confused sleigh dogs are trying to pull a sled across the Alaska snow. One dog pulls east with a Force of 35N. ?

[匿名]

回覆: 2

2021-03-21 11:16 pm

What is the percentage of Silver in Ag2SO4? With steps please.?

[匿名]

回覆: 2

2021-03-10 1:33 pm

One mole of oxygen at 273 K and atmospheric pressure is adiabatically compressed to 5 atm. Calculate the final temperature. Also ?

Smile

回覆: 2

2021-03-10 2:22 am

Physics problem: would you mind to teach me how to do this question, thanks.?

[匿名]

回覆: 2

2021-03-01 6:27 am

physics question ?

[匿名]

回覆: 2

2021-01-21 7:06 am

Organic Chemistry: How can you tell if a functional group is acidic or basic?

[匿名]

回覆: 2

2021-01-20 5:52 am

Which of the following are Real Numbers?

[匿名]

回覆: 4

2021-01-04 12:27 pm

Help with Math! I need to simplify each expression and show my work!?

[匿名]

回覆: 3

2020-12-12 1:22 pm

What is the empirical formula of a compound with 1.20% H, 42.00% Cl, and 56.80% O?

[匿名]

回覆: 8

2020-11-19 8:41 pm

On average, Is there a set number of years you must work before one can retire?

[匿名]

回覆: 1

2020-11-04 6:29 am

how many cubic ft of helium does it take to lift a person?

[匿名]

回覆: 1

2020-10-30 1:48 pm

Why is it important to know the incidence rate of an illness as well as the number of new cases of that illness? ?

[匿名]

回覆: 21

2020-10-26 8:31 pm

what proof is there for a flat earth?

[匿名]

回覆: 3

2020-10-09 3:53 am

What kinda creature made this?

[匿名]

回覆: 3

2020-10-09 2:54 am

Is it OK to have  different voltage sources with the same ground?

[匿名]

回覆: 3

2020-10-06 10:03 pm

a rock has a mass of 15g and a volume of 3cm3 what is the density of the rock?

[匿名]

回覆: 10

2020-09-27 11:30 pm

math answer; i got 10.8?

Jenny Thy

回覆: 5

2020-09-24 6:25 am

A chemical reaction that is first order in X is observed to have a rate constant of 2.1 × 10 –2s –1. ?

[匿名]

回覆: 3

2020-09-23 2:23 am

PHYSICS HELP please :(?

[匿名]

回覆: 8

2020-09-13 11:14 pm

at t=30, the temperature of an oven is 120 degrees and increasing by 2 degrees/minute. What is the temperature at t=40?

[匿名]

回覆: 13

2020-09-08 5:05 pm

Is 2x+3 prime? explain.?

[匿名]

回覆: 14

2020-09-08 1:49 am

Why does this function has 4 roots?

[匿名]

回覆: 7

2020-09-08 2:47 am

What would BO5 be called? ?

[匿名]

回覆: 6

2020-09-07 6:47 pm

When methane is completely combusted in oxygen forming carbon dioxide and water how does the mass of the reactant gases compare to  product?

Mcc

回覆: 6

2020-09-07 11:15 pm

Factor Theorem Algebra Questions?

[匿名]

回覆: 2

2020-09-07 11:24 pm

exponential question?

[匿名]

回覆: 6

2020-09-02 11:01 am

1. If you travel 7000 m at a rate of 25 m/s and, how long does it take to complete the trip? 2. How long does it take to get back?

[匿名]

回覆: 2

2020-09-02 11:35 pm

Carbon and silicon are in the same column of the periodic table. Therefore, they have the same ___?

[匿名]

回覆: 5

2020-08-26 11:58 pm

What are the three possible number of solutions for a quadratic equation? Describe the x-intercept(s) for each type of solution.?

[匿名]

回覆: 8

2020-08-19 1:05 am

In which type of reaction are one or more protons transferred?

[匿名]

回覆: 3

2020-08-21 1:39 am

Math Question?

[匿名]

回覆: 5

2020-08-18 2:31 pm

how to find area of an isosceles triangle?

[匿名]

回覆: 6

2020-08-15 3:21 pm

Calculate distance?

[匿名]

回覆: 9

2020-08-17 1:19 pm

Why is the sky blue?

[匿名]

回覆: 6

2020-08-17 10:45 pm

 Find the number of seconds it will take to reach its maximum height. What is this maximum​ height?

[匿名]

回覆: 2

2020-08-12 2:33 pm

Relative to an origin O, the position vectors of the points R and S are 5i-3j and i-3j respectively. Find a unit vector OA?

[匿名]

回覆: 3

2020-08-12 12:58 pm

Chemistry Help - Kinetics (Half-life)?

[匿名]

回覆: 9

2020-08-06 3:18 pm

A small heating coil has a constant resistance of 25 W. a) How much power would the coil consume if the voltage drop across it is 96 V?

[匿名]

回覆: 3

2020-08-01 11:42 pm

PreCalc Need Help?

Fiza

回覆: 2

2020-07-31 3:24 am

Describe the motion of projectile as it approaches the apex. Discuss the velocity and acceleration using words like positive/negative/zero?