Recent activity by Sergey Passichenko

Recent activity by Sergey Passichenko

The initial boiling point of commercial propane at 14.7 psia is __________.

asked Dec 12, 2024

1 answer 34.2k views

If the oxide contains 22.24% O by mass, what is the identity of the metal? Express your answer as a chemical symbol. a. Mg b. Al c. Fe d. Cu

asked Dec 9, 2024

1 answer 88.3k views

Who was sister Betty x

asked Oct 10, 2024

1 answer 188k views

Suppose that it takes 12 units of carbohydrates and 6 units of protein to satisfy Jacob's minimum weekly requirements. A particular type of meat contains 2 units of carbohydrates and 2 units of protein

answered Sep 27, 2024

1 answer 36.5k views

A spring mass system consists of a spring with spring constant k and an attached block of mass m is submerged in a liquid that produces a damping force Fᵣ. m=1Kg Fᵣ =11 times the instantaneous velocity

answered Sep 26, 2024

1 answer 120k views

Amelia used 2 1/2 gallons of yellow paint and 3 pints of white paint to paint her bedroom. How many pints of paint did Amelia use?

answered Aug 14, 2024

1 answer 117k views

What is an equation of the line that passes through the points (3,3) and (-1,7)

asked Jul 24, 2024

1 answer 116k views

David, Tristan, and Jalen are running. David can run 2 miles in 27 minutes. Tristan can run 3 miles in 30 minutes. Jalen can run 6 miles in 66 minutes. Assume that they are running at a constant speed.

answered Jun 22, 2024

1 answer 117k views

Certain paycheck deductions are not optional, but the employee does have a choice about deductions for health insurance and retirement plans. What term BEST describes these types of deductions? A. involuntary

answered Jun 20, 2024

1 answer 22.7k views

T or F: Hormone replacement therapy is no longer being used to treat menopausal symptoms because it causes blood clots.

answered May 22, 2024

1 answer 80.7k views

What is an equation of the line that passes through the points (2, -8) and (-2, 0)?

asked May 1, 2024

1 answer 201k views

Which of the following statements is correct? a) A company must cover all costs to remain successful in business b) By having a cost advantage, a company can attract like-minded customers by using its

answered Apr 8, 2024

1 answer 7.8k views

A nut needs to be tightened with a wrench. What tool is required to tighten the nut? 1) Screwdriver 2) Hammer 3) Wrench 4) Pliers

asked Mar 17, 2024

1 answer 51.9k views

Which of the following blood pressure medication is most useful in a patient with osteoporosis? a. Indapamide (Lozol) b. Capoten (captopril) c. Tamusolin (Flomax) d. Metoprolol (Topolol)

answered Feb 10, 2024

1 answer 28.0k views

The term account corpus refers to: a. principal cash and principal investments. b. income cash and principal cash. c. all investments, income, and principal. d. all cash and investments.

asked Jan 17, 2024

1 answer 187k views

X^2-121=0 I need help with this question.

asked Nov 23, 2023

2 answers 200k views

Please help, im sick and im having a mental breakdown right now.

answered Aug 29, 2023

1 answer 11.2k views

A wire goes from the top of a 55 ft pole to the ground. It makes a 70 o angle with the ground. How long is the wire? NEEDN ASAP!!! ill give 20 points for this

answered Jun 29, 2023

1 answer 17.7k views

Find the mean of the quiz scores in the table to the right5Value Frequency8 511 512 415 3The mean is(Round to the nearest tenth.)

asked Jun 20, 2023

1 answer 207k views

Your answer should be a polynomial in standard form. (x - 2)(x - 6)

answered Apr 26, 2023

2 answers 163k views

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