Questions by Yi Zhou

Questions by Yi Zhou

Find an equation for the surface obtained by rotating the parabola y = x² about the y-axis.

asked Nov 23, 2024

1 answer

5 votes

203k views

Please help ASAP this is due in 2 hours

asked Jul 6, 2024

1 answer

3 votes

25.4k views

For an inducible gene to be transcribed, its ________ must be inactivated. A) Promoter B) Enhancer C) Repressor D) Terminator

asked May 11, 2024

1 answer

3 votes

30.8k views

If p(x)=2x²-3x+5,then p(-1) is equal to

asked Mar 12, 2024

1 answer

3 votes

200k views

Solve for x: 4x - 39 > -43 and 8x + 31 < 23 a) x > 1; x < -4 b) x < 1; x > -4 c) x > 1; x > -4 d) x < 1; x < -4

asked Mar 6, 2024

1 answer

4 votes

13.8k views

Segment JG bisects ZHGF and is a perpendicular bisector of segment HF. F LL 30° G H What best describes triangle HGF? OA. It is a right triangle. B. It is an obtuse triangle. OC. It is an isosceles triangle.

asked Feb 2, 2024

1 answer

2 votes

197k views

Place these steps of cardiac conduction in order by typing the numbers in sequence in the space below. Do not add spaces or punctuation between numbers. 1. apex of the heart 2. atria contract 3. av node

asked Jan 15, 2024

1 answer

0 votes

120k views

In △ABC, point D ∈ AB with AD:DB=5:3, point E ∈ BC so that BE:EC=1:4. If Area of △ABC=40in², find the areas of △ADC, △BDC, and △CDE.

asked Jan 10, 2024

1 answer

3 votes

28.6k views

Select the correct answer. Jenifer is a healthcare provider who treats patients with blood disorders. She wants to undertake regional-level research to Impr disease care while assuring quality and controlling

asked Dec 12, 2023

1 answer

11 votes

218k views

Could you help me solve y = x^2+6x+7?

asked Oct 7, 2023

1 answer

22 votes

184k views

Three months ago, Santos could walk 2 miles in 40 minutes. Today he can walk 2 miles in 25 minutes.

asked May 7, 2023

2 answers

4 votes

58.8k views

Factor this question 16x^4-36

asked Apr 12, 2023

1 answer

3 votes

107k views

Romeo kills himself because he: killed Paris. thinks Juliet is really dead. killed Tybalt. None of the choices are correct.

asked Dec 7, 2022

2 answers

7 votes

86.0k views

1 1/3 x 1/14 Help please

asked Oct 8, 2022

2 answers

5 votes

102k views

What does Sister Aloysius believe happened between Father Flynn and Donald Mueller? What past experience leads her to immediately assume that inappropriate behavior occurred?

asked Aug 13, 2022

1 answer

20 votes

50.9k views

Both uniforms are purple and white. teams team's teams Fill in the blank with the correct word.

asked Jul 21, 2022

2 answers

4 votes

203k views

Free Blacks earned the same pay as other immigrant groups. O True O False

asked Jul 10, 2022

2 answers

2 votes

117k views

4. Write the equation of line that is perpendicular to y= -1/3x + 7 and has a y intercept of -1. 1

asked Mar 16, 2022

1 answer

8 votes

221k views

Which side would benefit the Natives more, joining Britain or the United States? HELP ME PLZZ !

asked Mar 4, 2022

1 answer

1 vote

53.1k views

Can someone pls help! I’m desperate Tickets to a Broadway show cost $50 for adults and $25 for children. The total receipts for 1710 tickets at one performance were $70,250. How many child tickets were

asked Nov 21, 2021

1 answer

5 votes

206k views

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