Questions by Velidan

Questions by Velidan

The accompanying figure shows how levels of a microRNA called miR-320b change with age in the prefrontal cortex of the brains of humans, chimps, and macaques (African monkeys). This may be important for

asked Dec 18, 2024

1 answer

4 votes

84.4k views

particle of mass m is confined in a field free region between impenetrable walls at x=0 and x=r. Show that the stationary energy levels of the particle is given by Eu=u²π²h²/2mr² where u =1,2,3

asked Nov 26, 2024

1 answer

4 votes

22.4k views

Write a polynomial f(x) that meets the given conditions. Answers may vary. Degree 2 polynomial with zeros of 3√10 and -3√10.

asked Nov 11, 2024

1 answer

5 votes

1.2k views

It is nearly impossible to design a message that will appeal universally or to find media that will reach all consumers?

asked Sep 19, 2024

1 answer

4 votes

172k views

Sunil said to his daughter i will take care of you

asked Jul 15, 2024

1 answer

5 votes

73.7k views

A school reserved a banquet hall for the spring dance. In addition to a $100 deposit, each couple must pay $20. The total cost of the banquet hall is $1140. Write and solve an equation to find the number

asked Jul 12, 2024

1 answer

1 vote

146k views

The resting place at the end of a phrase is called: a. a comma: b. a cadence. c. a period. d. a pause.

asked Jun 4, 2024

1 answer

4 votes

89.3k views

Given: E is the midpoint of segment DF DE = 8x EF = 63 - x Prove: x = 7 Use a 2-column proof.

asked May 22, 2024

1 answer

1 vote

154k views

What is 62083x3902838

asked May 6, 2024

2 answers

5 votes

286 views

Your friend has blood type B+. Explain what their genotype would be including Rh alleles.

asked Apr 16, 2024

1 answer

5 votes

43.2k views

10 ft to 20 yards write the ratio in the simplestt form

asked Feb 7, 2024

1 answer

1 vote

123k views

6+x=4 -7+x=-9 x-3=-5 Solve the equation using algebra tiles. Explain your reasoning. A) (x = -5); Combining like terms on both sides. B) (x = -6); Adding and subtracting constants to isolate (x). C) (x

asked Jan 9, 2024

1 answer

0 votes

152k views

What river did Mexico believe was the border between US-Mexico?

asked Sep 15, 2023

1 answer

18 votes

18.1k views

How is having a growth mindset a sign of bravery? What is the connection between being brave and overcoming a fear of failure? Describe a moment when you showed bravery. Why do you think this moment stuck

asked Feb 13, 2023

1 answer

1 vote

56.7k views

How did the Industrial Revolution change working conditions for people? O A. Owners were able to train more workers. O B. Machines made it necessary to hire more workers. • C. Workers began to earn more

asked Feb 8, 2023

1 answer

3 votes

201k views

Where does the money come from that is used to pay taxes? Money to pay taxes comes from net income. Money to pay taxes comes from sales tax. Money to pay taxes comes from income earned. Money to pay taxes

asked Jan 27, 2023

1 answer

4 votes

169k views

Can you create a equation for this

asked Oct 24, 2022

1 answer

16 votes

161k views

2. Students/during class/smart phones/use/permission/mustn’t/the teacher’s/without

asked Oct 14, 2022

1 answer

5 votes

221k views

9. What was Thomas Edison's role in the development of the light bulb? He improved electricity. He improved the light bulb. He invented the light bulb.

asked Sep 2, 2022

2 answers

22 votes

98.8k views

* Something people are entitled to have. rights amendment law bias

asked Mar 20, 2022

1 answer

3 votes

152k views

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