Recent activity by Diego Queiroz

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specifies that the medical gas system shall be protected against all except? A) combustible liquids. B) corrosion. C) freezing. D) physical damage.

asked Oct 27, 2024

1 answer 207k views

California takes half of its drinking water from groundwater, and agriculture uses five times that much for irrigation. Because the soil is sandy and porous, harmful pesticides were easily washed into

answered Oct 17, 2024

1 answer 210k views

Need to solve this please |8-x|=1

asked Oct 12, 2024

1 answer 14.7k views

What is the value of f ?

answered Oct 8, 2024

2 answers 45.1k views

An airbus a380-800 passenger airplane is cruising at constant altitude with a constant velocity. the total surface area of the two wings is 395 m^2. the average speed of the air just below the wings is

asked Sep 19, 2024

1 answer 165k views

In the number 7.999, in what place value is the digit that is 1/10 the value of the 9 in the hundredths place?

answered Jul 23, 2024

1 answer 14.5k views

To what type of welding is a probationary welder restricted ? A) all production welding B) field welding only C) welding flat grooves and flat and horizontal fillets under supervision D) welding under

answered Jul 13, 2024

1 answer 94.4k views

!!!50 points!!! Problem 1. What masses of 15% and 20% solutions are needed to prepare 200 g of 17% solution? Problem 2. What masses of 18% and 5% solutions are needed to prepare 300 g of 7% solution? Problem

asked Jul 2, 2024

1 answer 36.6k views

Which equation has infinitely many solutions? (A) -8x +3= 8x B) 0 = 8x8x C 8x - 3x = 15 (D) 8x = 1+ 8x

answered May 2, 2024

1 answer 210k views

The main problem spacecraft have encountered in landing on Venus is: a) Extreme atmospheric pressure b) High surface temperature c) Corrosive nature of Venus' atmosphere d) Thick cloud cover obstructing

asked Apr 11, 2024

1 answer 146k views

Let f(x) be analytic on the real line. Write a general formula for ∫ᵇₐf(x)dx/x-c where a

answered Mar 18, 2024

1 answer 148k views

An amusement park ride is designed such that one end of an elastic cord is fixed to a platform that is a distance D above the ground. The other end of the cord is attached to a person of mass M. The cord

answered Mar 9, 2024

1 answer 95.3k views

What is an equation of the line that passes through the point (3,-3) and is parallel to the line x + 3y = 18?

asked Mar 5, 2024

1 answer 211k views

A clothing store manager notices that when any one customer comes into the store, there is a 52% chance they will make a purchase. She also notices that one customer’s decision to make a purchase is independent

answered Mar 2, 2024

2 answers 155k views

A (2, -4, -3) point is taken. A. Find the distance from point A to the 0yz V. Find the distance from point A to the 0x S. Write the coordinates of point A which is symmetric with respect to the 0yz plane.

asked Feb 14, 2024

1 answer 42.1k views

How does eye location best represent the relationship between structure and function? a) It determines how much of the surroundings an organism can see. b) It determines how an organism responds to changes

answered Jan 5, 2024

1 answer 152k views

Please help me in this question please

asked Dec 15, 2023

1 answer 208k views

If I worked from 2:30pm to 7:00pm. How many hours did work?

answered Nov 17, 2023

2 answers 65.3k views

Find the value of the variable x. For the circle given to the right, the dot (point) represents the center.

answered Oct 10, 2023

1 answer 30.9k views

How do you factor 1/4(-16x+8)?

asked Oct 4, 2023

2 answers 132k views

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