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Which of the following statements best describes valence band and conduction band? A) The valence band is filled with electrons, while the conduction band is empty. B) The valence band is empty, while

answered Jan 1

1 answer 196k views

Calculate the maximum force that a 0.5 cm-diameter rod of Al2O3, having an engineering yield strength of 241 MPa, can withstand with no plastic deformation. Express your answer in N.

asked Dec 17, 2024

1 answer 13.8k views

Which of the following features can be used for accuracy improvement of a classification model? select one or more: a. frequency count of terms b. part of speech tag c. dependency grammar d. vector notation

asked Nov 20, 2024

1 answer 228k views

The long head of the triceps brachii originates from the ______ tubercle of the scapula. (a) infraglenoid (b) supraglenoid (c) coracoid (d) acromion

answered Sep 20, 2024

1 answer 188k views

One of the advantages that allowed the Spanish to intimidate and eventually defeat the Aztecs was?

answered Sep 1, 2024

1 answer 102k views

Solve each equation for x. Give both an exact value and a decimal approximation, correct to three decimal places. (a) log³(x²−x−4)=2 exact value = decimal approximation x=

answered Aug 28, 2024

1 answer 129k views

Any person violating any of the provisions of disclosure of information and assistance to law-enforcement officers required shall be guilty of ________?

asked Jun 5, 2024

1 answer 32.0k views

A polynomial function has zeros at 5, -6, and 9 as well as passes through the points P(2, m) and Q(-3, m + 30) a) Find the values of the leading coefficient 'a' and 'm'. b) Verify your answer by plugging

asked May 27, 2024

1 answer 174k views

I would like to see if I could make my own concentrated CO2 by separating it from my own exhaled breath. I would also love to see if I could pressurize it so I could make my own carbonated water! When

asked May 15, 2024

1 answer 167k views

When solid ammonium nitrate dissolves in water, the solution becomes cold. This is the basis for an "instant ice pack". When 3.21 g of solid NH₄NO₃ dissolves in 50.0 g of water at 24.9 °C in a calorimeter,

answered May 7, 2024

1 answer 133k views

Altruistic behavior benefits others while being a disadvantage to the altruistic individual. Which of the following reasons does NOT explain why it exists in primate societies? a.Altruistic behavior is

asked Apr 2, 2024

1 answer 25.7k views

Using the graph, determine the coordinates of the y-intercept of the parabola.

asked Mar 18, 2024

1 answer 10.5k views

Which statement describes how to derive the equation of a circle in standard form? A. The equation of a circle can be derived using the quadratic formula. B. The equation of a circle can be derived by

answered Feb 16, 2024

1 answer 40.1k views

Directions: Identify the roots of the quadratic function. f(x)= -(x-2)^2+4

asked Feb 2, 2024

1 answer 110k views

Any advice for taking the DMV driver’s written test or any words of encouragment? I am honestly scared and I’m not sure I have the common sense lol. I put in the health subject because my mental health

answered Jan 14, 2024

2 answers 159k views

The current yield on a municipal bond with a coupon rate of 4.50%, purchased at par and currently trading at $1,055, is:

asked Jan 8, 2024

1 answer 107k views

Based on the following electron configuration, [Kr]5s24d105p5, this element would most likely _____. loss an electron to form a -1 anion and could form an ionic bond with a metal gain an electron to form

answered Dec 31, 2023

1 answer 113k views

In the figure below, what is the value of y?40°80°

answered Dec 19, 2023

1 answer 13.5k views

Is 2 a factor of 34?

answered Nov 9, 2023

1 answer 22.2k views

One of the legs of a right triangle measures 3 cm and the other leg measures 18 cm. Find the measure of the hypotenuse. If necessary, round to the nearest tenth.

asked Oct 12, 2023

1 answer 83.6k views

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