Recent activity by Jdmaldonado

Recent activity by Jdmaldonado

Consider the system of equations and the partial solution below. 6x+3y=9 5x+4y=10 Multiply the first equation by -4. Multiply the second equation by 3. Add the resulting system of equations. Which terms

asked Nov 2, 2024

2 answers 97.3k views

A hypertonic solution is prepared by the addition of sucrose. Which of the following would happen to bacteria placed in this solution: A. The bacterial cells will swell, but not lyse B. There will be no

asked Oct 28, 2024

1 answer 84.9k views

We have a particle with the following wave function: Ψ(x) = √k * e^(-|x| / 2a) where a = 3. Calculate the probability of finding the particle between x = 1 and x = 3. First, you have to normalize the function.

answered Sep 22, 2024

1 answer 222k views

Laws that help identify hazardous chemicals in the workplace and require organizations to inform employees of potential exposures are called? 1) Hazardous Material Regulations 2) Occupational Safety and

answered Sep 13, 2024

1 answer 207k views

What are the factors in the expression 9a + 2b - 11? a) 9, 2, -11 b) 9a, 2b, -11 c) 11, 2, 9 d) 9a, 2b

answered Jul 23, 2024

1 answer 212k views

You need to create a goal record. For which three fields must you enter data? Each correct answer presents a complete solution. A. Time Period B. Actual Value C. Owner D. Metric Type E. Goal Metric

answered Jun 22, 2024

1 answer 143k views

Design a Shannon-Fano code and sketch the corresponding coding tree where the alphabet is {a,b,c,d,e,f} with corresponding probabilities {0.4, 0.3, 0.15, 0.1, 0.03, 0.02} .

answered Mar 8, 2024

1 answer 178k views

What happened to loans during the Great Depression?

answered Feb 17, 2024

1 answer 234k views

Why is the intake of dietary foods that contain amino acids essential in a patient's diet? a. The amino acids are the building blocks of lipids. b. The amino acids are required for synthesis of protein.

asked Jan 26, 2024

1 answer 146k views

Consider a magnetic field of 3 t along the z-direction. an atomic electron with angular momentum quantum number l=2 is placed in the magnetic field. determine the number of components in which the energy

answered Jan 10, 2024

1 answer 101k views

State whether the data are symmetrical, skewed to the left, or skewed to the right. a. 1; 1; 1; 2; 2; 2; 2; 3; 3; 3; 3; 3; 3; 3; 3; 4; 4; 4; 5; 5 A. Symmetrical B. Skewed to the left C. Skewed to the right

asked Jan 3, 2024

1 answer 9.2k views

A line goes through the points (4, 5) and (2, -6). Write the equation of the line in slope- intercept form. Did I get the correct answer? Y= 11/2x - 17

asked Nov 23, 2023

1 answer 201k views

Helppppppppp me 12 – 3x = 3 – x

answered Oct 14, 2023

1 answer 101k views

A class collected data about the number of siblings each student had. How many students come from families with less than four children?

answered Sep 30, 2023

2 answers 79.3k views

Help pleaseeeeeeeeee

asked Jun 24, 2023

1 answer 62.5k views

WRITE A SPEACH ON CHILD RIGHTS

asked Jun 18, 2023

1 answer 26.5k views

HELLLLLLLLLLLLLLLLLLLPpppppppppppppppppppppppp

asked May 4, 2023

2 answers 129k views

1. What is DNA? 2. how are nitrogen bases arranged in a DNA molecule? 3. what determines the inherited of an organism 4. what determines the inherited traits of an organism 5. how is RNA different from

answered Apr 24, 2023

1 answer 190k views

What is the range if the given function?

answered Mar 20, 2023

1 answer 176k views

P = IRT (solve for T)

asked Feb 15, 2023

1 answer 89.8k views

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