Recent activity by Barbie Doll

Recent activity by Barbie Doll

Which of the following concerning second ionization energies is true that of Al? a) It is greater than that of Mg b) It is equal to that of Mg c) It is less than that of Mg d) It is unrelated to Mg

asked Dec 9, 2024

1 answer 73.9k views

A 14 N force with fixed orientation does work on particle as the particle moves through displacement d = 3i ₅j+5k the displacement if the change in the particle's kinetic energy is (a) +10.8 and (b) -10.

answered Nov 25, 2024

1 answer 105k views

Find an equation for the circle. Center at (0,6), radius 9

answered Nov 20, 2024

1 answer 147k views

Which muscle component is primarily comprised of actin, tropomyosin, and troponin? A) Sarcomeres B) Myofibrils C) Myofilaments D) None of the above

answered Sep 28, 2024

1 answer 201k views

A quadratic function y=f(x) is plotted on a graph and the vertex of the resulting parabola (−4,−5). What is the vertex of the function defined as g(x)= f(-x)−4?

answered Sep 14, 2024

1 answer 98.9k views

Is it more accurate to say space in a weaker gravitational field is contracte , or that time is faster ?

asked Jul 22, 2024

1 answer 17.5k views

Which Supreme Court cases held that correctional officers employed by a private firm are not entitled to qualified immunity from suits by prisoners? 1) Smith v. Doe 2) Minersville School District v. Gobitis

answered Jul 19, 2024

1 answer 90.4k views

A/an ________________ intent specifies the action you want to perform, and can be used to view a URL in a web browser or to call a phone number.

answered May 23, 2024

1 answer 62.1k views

"Let X1, ⋯, Xn be iid Uniform [2θ, 3θ], where θ > 0. (a) Find the method of moments estimator for θ, denoted θ^MOM. (b) Show that Eθ[X(1)] = c1θ for a constant c1, and use this result to find an unbiased

answered Apr 18, 2024

1 answer 156k views

____ is an 802.11n network feature allowing the combination of multiple frames into one larger frame.

answered Mar 14, 2024

1 answer 152k views

Help with geometry similar triangles.

answered Jan 6, 2024

1 answer 39.5k views

On _____ nights the shop closes early. A) steady B) some

answered Dec 20, 2023

2 answers 108k views

A rectangle has an area of 20 cm^2. What will the area be if the rectangle tripled in size?

answered Nov 25, 2023

1 answer 122k views

the basketball team scored 18 points in the first 10 minutes of the game .If they score at the same rate for the next 10 minutes ,how many points will points will thay likely score

asked Nov 25, 2023

1 answer 93.7k views

Arjun is making biscuits for dinner. The recipe calls for 3 cups of flour for each cup of milk. He has one cup of flour. How much milk should he add?

asked Nov 8, 2023

2 answers 227k views

Musical illustration of the meaning of a word or a short verbal phrase. Strongly used in madrigals of the Late Renaissance

asked Nov 3, 2023

1 answer 19.8k views

A town has 10,000 two-child families.

answered Nov 1, 2023

1 answer 82.7k views

We know much more about the Indus River Valley Civilization than we do ancient Egypt or Mesopotamia. True False

answered Feb 28, 2023

1 answer 41.9k views

Two mechanics worked on a car. The first mechanic worked for 15 hours, and the second mechanic worked for 5 hours. Together they charged a total of $1425 . What was the rate charged per hour by each mechanic

asked Jan 28, 2023

1 answer 129k views

What responsibilities does the media have in its exercise of the right to freedom of expression?

answered Jan 17, 2023

1 answer 134k views

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