Questions by Francesco Laurita

Questions by Francesco Laurita

An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 150150 lb and 191191 lb. the new population of pilots has normally distributed weights

asked Aug 12, 2019

1 answer

2 votes

110k views

What happens to the nutrients from decomposed plants and animals? A. They are lost forever. B. They are recycled back into the ecosystem. C. They have been used up and cannot be reused. D. They are trapped

asked Jul 12, 2019

2 answers

0 votes

50.4k views

5 5/6 x negative 4/3

asked Feb 7, 2018

2 answers

0 votes

23.0k views

2d-5=17 what does d equal

asked Oct 7, 2017

1 answer

2 votes

82.9k views

What is the least perimeter of a rectangle with an area of 32 square feet

asked Mar 23, 2017

2 answers

5 votes

119k views

A mole of X reacts at a constant pressure of 43.0 atm via the reaction X(g)+4Y(g)→2Z(g), ΔH∘=−75.0 kJ Before the reaction, the volume of the gaseous mixture was 5.00 L. After the reaction, the volume was

asked Jan 28, 2017

2 answers

3 votes

71.6k views

if you share the costs of a meal on the ratio of 2:3 and one person pays £52.20 how much was the whole meal?

asked Jan 3, 2017

1 answer

3 votes

188k views

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