Recent activity by Luiz Carvalho

Recent activity by Luiz Carvalho

A block of metal has dimensions of 2 cm by 5 cm by 6 cm. The block weighs 780 g. From this information, calculate the density. D = M = V =

answered Jan 1

1 answer 48.3k views

Abigail's motivation for frightening Mary Warren, Mercy, and Betty with a "pointy reckoning" is—

asked Nov 22, 2024

1 answer 32.8k views

Is regurgitant or stenotic heart disease better tolerated perioperatively?

answered Aug 8, 2024

1 answer 174k views

The equation of motion of a particle is s=t³−12t, where s is measured in meters and t is in seconds. (Assume t≥0.) (a) Find the velocity and acceleration as functions of t. v(t)= a(t)= (b) Find the acceleration,

answered Jul 9, 2024

2 answers 201k views

Dana is attaching a shelf to a wall and needs the shelf to be parallel to the floor. How many degrees should the shelf be relative to the floor?

asked May 10, 2024

1 answer 110k views

When Francis Scott Key wrote these words, what is one important thing he was saying about America that probably made Americans really proud? He was saying that Americans love to look at stars at night.

answered May 2, 2024

1 answer 6.9k views

What is the SoA (State of Affairs) when looking at counties on a national scale (entire country)?

answered Apr 16, 2024

1 answer 75.3k views

Describe the location and function of a simple cuboidal epithelium. A) Location: Lining of the small intestine; Function: Absorption of nutrients B) Location: Alveoli of the lungs; Function: Gas exchange

answered Feb 28, 2024

1 answer 90.5k views

What explains the observation that New York State has several more hours of daylight in summer than in winter?

asked Feb 25, 2024

1 answer 199k views

In __________ for America to __________ the __________ despite a __________ against __________ in the __________ of __________ to __________ to __________ the __________ the __________ as a __________

asked Feb 15, 2024

1 answer 163k views

If an overweight adult was overfed as a child, as an adult he or she will have __________ fat cells.

answered Jan 8, 2024

1 answer 73.2k views

Does the table below show a proportional relationship between the number of tickets sold and the number in 0f hours?A) If so, how many tickets were sold in 1 hour ?B) How many tickets were sold in 8 hours?

answered Nov 11, 2023

1 answer 136k views

I received help on this and we got the answer 4. Unfortunately, it’s telling me 4 is wrong yet we can’t find an issue with her work. Please help!

asked Oct 17, 2023

1 answer 229k views

I need help with this please, I'm confused , can you please explain?

answered Aug 7, 2023

1 answer 172k views

What is the solution to this inequality? 6.9 3.4 x>10.4 x<10.4

asked Aug 5, 2023

1 answer 170k views

Is 6,3 a solution to 4x+5y=-13

asked Mar 21, 2023

2 answers 66.8k views

Part BSales associates at an electronics store eam different commissionpercentages based on the items they sell. The table shows the totalsales and commission earnings for four sales associates at theelectronics

asked Mar 15, 2023

1 answer 195k views

Please help, I would really appreciate it!!!

asked Mar 7, 2023

1 answer 77.2k views

A volcano that is able to erupt but is not active at this time

answered Feb 2, 2023

1 answer 5.1k views

Please help ASAP!, please and thank you have a great and blessed day!

asked Aug 20, 2022

2 answers 57.9k views

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