Recent activity by Derrick Zhang

Recent activity by Derrick Zhang

20)If the volume of a cylinder is 1000 cm^3 and its height is 10 cm, what is its surface area?

asked Dec 23, 2024

1 answer 114k views

51 yo woman with a traumatic injury to the neck stab wound to zone I

asked Dec 18, 2024

1 answer 93.4k views

7a) Plant physiologists attempted to produce papaya plants using tissue culture. They investigated the effects of different concentrations of two plant growth factors on small pieces of the stem tip from

asked Oct 22, 2024

1 answer 84.5k views

It takes 32 apples to make an apple pie. If the chef bought 740 apples, how many apples would be needed for the last pie? a) 20 b) 25 c) 30 d) 35

asked Oct 4, 2024

1 answer 17.6k views

_____ undergoes bh3 motif-dependent localization to the mitochondria and interacted with antiapoptotic bcl2 proteins, resulting in the activation of caspase-9

answered Aug 31, 2024

1 answer 21.5k views

The graph of f(x) and g(x) are shown below. How many solutions does the system of equations have? Click pic to see whole problem

asked Jul 26, 2024

1 answer 214k views

What is the radius of a button if the circumference is 3 1/2 in

asked Jul 9, 2024

1 answer 208k views

There are three different types of rocks: igneo, metamorphic, and sedimentary. Which type of rock would you expect to find along a divergent plate boundary? Explain.

asked Jul 9, 2024

1 answer 78.8k views

What is energy? a) Change that appears when force is applied b) Property of a body giving it mass c) Amount of heat produced by a body d) Ability of an object to undergo change

answered Jun 1, 2024

1 answer 199k views

All students in Ridgewood Junior High School either got their lunch in the school cafeteria or brought it from home on Tuesday. 4% of students brought their lunch. 34 students brought their lunch. How

answered May 19, 2024

1 answer 165k views

Consider making an investment of $8,200 each year. If the first $8,200 investment is made at the end of this year, how much will you have in: a. 9 years at 7 percent? b. 25 years at 13 percent?

asked May 10, 2024

1 answer 36.8k views

Pls help meeeeeeeeeee

asked Apr 9, 2024

1 answer 134k views

Simplify: (4x² +7x³y²) − (−6x² - 7x³y² - 4x) - (10x + 9x²)

answered Mar 23, 2024

1 answer 161k views

According to Erikson, is it true or false that shame and doubt result if a child does not develop a sense of autonomy?

asked Mar 15, 2024

1 answer 152k views

What is the purpose of the IMF & World Bank Group?

answered Mar 13, 2024

1 answer 6.2k views

You are dispatched to a rock climber injured on a very steep hillside. Knowing that you are not trained in this type of rescue, you should?

asked Mar 1, 2024

1 answer 31.1k views

Darren cut 4 and 7/8 in pieces of string into pieces of 3/8 how many pieces did he cut

answered Jan 7, 2024

1 answer 93.5k views

Is gravity a matter??

answered Nov 29, 2023

1 answer 54.2k views

Find the equation of the line that passes through the points (-1,-3) and (1,-1) Detailed step by step

answered Sep 27, 2023

1 answer 53.4k views

Gravel is piled in the shape of a cone. The circumference of the base is 221 ft. The slant height is 43 ft. Find the volume of gravel

asked Jul 14, 2023

1 answer 54.6k views

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