Recent activity by Sergio Correia

Recent activity by Sergio Correia

By what percent will the volume of a cylinder increase if its radius is doubled and height is halved?

asked Dec 15, 2023

1 answer 149k views

As part of a nutrition study, researchers started by weighing the adults participating in their experiment. Weight (lbs) Number of adults 107 3 137 5 148 3 155 6 198 3 X is the weight that a randomly chosen

answered Oct 2, 2023

1 answer 221k views

Help? Please help me, i know its easy but i dont understand it Lol!

answered Sep 28, 2023

2 answers 180k views

What is the solution in 36x^2-12x+1

asked Aug 13, 2023

1 answer 46.4k views

1. Determine the pressure change when a constant volume of gas at3.00 atm is heated from 25.0 °C to 36.0 °C.

asked Jun 1, 2023

1 answer 28.0k views

What is the NEXT step in solving this system of equations, and what is the solution for the value of "y"? 1. Go back to one of the original equations (you can choose either one) and plug in 8 for x; y

asked May 19, 2023

1 answer 50.3k views

What is 3x+y=-3 and 3x+y=-4

asked Mar 10, 2023

1 answer 189k views

Help me thank you anyone???(:

answered Feb 26, 2023

2 answers 168k views

Without gravity, objects in the solar system would

answered Feb 17, 2023

1 answer 176k views

Explain why the properties of metals, ceramics, semiconductors, polymers, and composites need to be considered before decisions are made about which types of materials are used in a product. Enter your

asked Dec 20, 2022

1 answer 117k views

gina visited the aquarium with some of her cousins aunts and uncles.the group bought 20 admission tickets for $340.adult tickets cost $20 and children ticket cost $15.how many adult and children tickets

answered Nov 14, 2022

2 answers 180k views

The more departments of life that Power takes over, the greater will be its material re- sources for making war, the more clearly seen the services which it renders, the readier will be the answer to its

asked Nov 12, 2022

2 answers 144k views

Can somone pls c h a t me

answered Oct 20, 2022

2 answers 5.1k views

The Vatican helped some war criminals escape. True False

answered Oct 17, 2022

2 answers 47.4k views

if you remove all the water from an RBC, what's left besides a phospholipid bilayer cell/plasma membrane?)

answered Sep 7, 2022

1 answer 53.2k views

What is the mean of the following numbers? 4, 5 5 2. 1. 3, 4, 5, 4, 4 4 7

answered Aug 4, 2022

2 answers 53.3k views

An energy pyramid is shown below. What does the energy pyramid demonstrate? A. The same amount of energy is available at every level of the energy pyramid. B. Energy is not transferred between organisms

asked Jun 22, 2022

1 answer 151k views

3. How are ice and plant roots weathering agents?

asked Jun 9, 2022

1 answer 219k views

3=2 1/6 + ____ Please help or explain I’m confused!

answered May 2, 2022

2 answers 204k views

Question 9 (2 points) Which of the following is NOT a stage of the grieving process? A. Denial B. Bargaining C. Empathy D. Remorse

answered Mar 20, 2022

2 answers 201k views

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