Recent activity by Martin Cassidy

Recent activity by Martin Cassidy

Question 8 of 10 What type of optical device can be used to project an image onto a screen? © A. Any mirror • B. A convex lens • C. A convex mirror • D. Any lens

asked Dec 1, 2023

1 answer 123k views

You have to prepare some 2 M solutions, with 10 g of solute in each. What volume of solution will you prepare, for each solute below? (Ar:H51,Li57,N514,O516,Mg524,S532.) a lithium sulfate, Li2SO4

answered Oct 29, 2023

2 answers 177k views

Write the equation of a line perpendicular to 6x-7y=-4 that passes through the point (-6,5).

asked Oct 3, 2023

2 answers 97.5k views

Lacy is pulling a wagon full of rocks. As she sees more rocks, she picks them up and places them in the wagon Which will most feely happen to the force required to move the wagon? The force needed to move

asked Jun 22, 2023

1 answer 124k views

Sound that reaches the ears after bouncing off a wall or a floor is called _____.

answered May 14, 2023

2 answers 29.9k views

The nail in the road damaged one of the bus enormous tires. Answer choices for the above question A. bus’s B. buses’ C. neither

answered Apr 20, 2023

1 answer 14.6k views

Mercutio is? (Romeo & Juliet)

answered Apr 7, 2023

1 answer 66.1k views

Calculator increase in internal energy of the tie and spike

asked Jan 27, 2023

2 answers 165k views

constant force FA is applied to an object of mass M, initially at rest. The object moves in the horizontal x-direction, and the force is applied in the same direction. After the force has been applied,

answered Nov 28, 2022

2 answers 180k views

A Lost link is an interruption or loss of the control link between the control station and the unmanned aircraft, preventing control of the aircraft. As a result, the unmanned aircraft performs pre-set

asked Sep 16, 2022

1 answer 55.5k views

Why microeconomics is useful in business decision making? Explain

answered Aug 19, 2022

1 answer 221k views

A line passes through the origin and the point (5,3). It also passes through (n,18) What is n?

answered Aug 15, 2022

1 answer 171k views

Is there anybody play free fire

asked Jul 22, 2022

2 answers 208k views

Which of the following was an effect of Rome's removal of the property requirement for joining the army? Slaves revolted and demanded their freedom. > O Wealthy citizens gained more power in the Senate.

answered Jun 28, 2022

1 answer 30.5k views

An article to be published in a local newspaper on the causes of street children

asked Jun 14, 2022

1 answer 191k views

There is a tug-o-war competition. Which direction will the rope travel if both teams are pulling in opposite direction with equal force?

answered May 19, 2022

2 answers 106k views

During the Second Industrial Revolution, which system of production dominated in factories? A: a system in which products were made slowly by hand B: a system in which products were made rapidly by machines

answered May 17, 2022

2 answers 96.7k views

What is the following sum? [/xy)+ s(t/x+y) o 7(1984 o 7(1024x2) (8/643)

answered Apr 23, 2022

1 answer 150k views

Highest common factor of 12, 16 wnd 48

asked Mar 18, 2022

2 answers 233k views

A. It shows the relative distance of each planet from the sun b. It shows the relative amount of sunlight each planet receives c. It shows the relative size of each planet tone another d. It shows the

asked Mar 7, 2022

1 answer 213k views

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