Recent activity by Benilda Key

Recent activity by Benilda Key

A thermometer containing 8.3 g of mercury has broken. What volume, in cubic centimeters, of mercury spilled?

asked Dec 13, 2024

1 answer 119k views

An object is thrown vertically upward. It has a speed of 32 ft/sec when it has reached one-half its maximum height. (a) How high does it rise? (b) What is its velocity and acceleration 1 sec after it is

answered Dec 6, 2024

1 answer 229k views

Find the limit: lim₍ₓ,ᵧ₎→₍₀,₀₎ / ²+²

answered Dec 1, 2024

1 answer 82.7k views

Solid aluminum reacts with a dilute solution of hydrochloric acid (HCl) to give a solution of aluminum chloride and hydrogen (H2) gas. A) True B) False

answered Oct 17, 2024

1 answer 48.6k views

What form of polycythemia is usually due to bone marrow cancer which can lead to a hematocrit of 80%?

asked Oct 15, 2024

1 answer 234k views

Two forces act on the wheel shown. What third force, acting at point P, will make the net torque on the wheel zero?

asked Sep 17, 2024

1 answer 161k views

The dermal tissue of a plant provides __ for the plant. a) Mechanical support b) Nutrient transport c) Photosynthesis d) Gas exchange

answered Aug 31, 2024

1 answer 113k views

(ii) In this experiment the student uses 1.70 g of the anhydrous copper(II) sulfate. Calculate the molar enthalpy change (delta H) in kJ/mol. Include a sign in your answer. [Mr, of CuSO4 = 159.5]

asked Aug 6, 2024

1 answer 110k views

6. Which of the following is equivalent to 10⁴. 10³? A. 20¹² B. 20⁷ C. 10¹² D. 10⁷

asked Jun 13, 2024

2 answers 197k views

Predict the P generation genotypes for the Wisconsin Fast Plants traits (height and pigment). a) Tall (dominant) and anthocyanin-less (recessive) b) Dwarf (recessive) and anthocyanin-less (recessive) c)

asked May 19, 2024

1 answer 15.2k views

What process is shared between anaerobic and aerobic metabolism?

asked Apr 27, 2024

1 answer 141k views

When rolling a fair, eight-sided number cube, determine P(number greater than 2). 0.25 0.50 0.66 0.75 PLEASE HELP ME

asked Mar 16, 2024

1 answer 4.6k views

Match each vocabulary word to its definition. desktop domain icon URL blog firewall intranet open source wiki an image that when clicked on will open a computer application, website, or other subject an

asked Mar 14, 2024

1 answer 228k views

Which of the following changes made to a sample of liquid will result in an increase in the distance between the individual molecules of the substance? a) Transferring the substance to a smaller container

answered Mar 12, 2024

1 answer 215k views

i feel it in the air telephone wires above are sizzling' like a snare, I'm on fire,I feel it in the air. what kind of imagery are in these lines?

answered Jan 23, 2024

1 answer 199k views

How does sleep deprivation affect the immune system? A) Boosts immune response B) No impact on the immune system C) Weakens immune function D) Enhances antibody production

answered Jan 20, 2024

1 answer 180k views

Can anyone answer this? Due tomorrow.

asked Dec 12, 2023

2 answers 202k views

May someone please help!!!

asked Aug 20, 2023

2 answers 220k views

B2+16 ? #Evaluate the expression when b=5.

asked Aug 12, 2023

1 answer 204k views

A long trip begins with a single step.

asked Jun 21, 2023

1 answer 192k views

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