Questions by Gustavo Carreno

Questions by Gustavo Carreno

The "lead" in pencils is a graphite composition with a Young's modulus of about 1⋅10⁹ N/m² . Calculate bow much shorter (in mm) the length of the lead becones in an automatic pencil if you tap it straight

asked Nov 18, 2024

1 answer

2 votes

112k views

A customer gives you $20 for merchandise that cost $2.12. What is the amount of change they should get?

asked Nov 15, 2024

2 answers

3 votes

117k views

What is the equation in slope-Intercept form of the line that crosses the x-axis at 36 and is parallel to the line represented by y=-4/9x+5 A) y = -4/9x +5 B) y = -4/9x -16 C) y = -4/9x +16/1 D) y = 4/9x

asked Nov 12, 2024

3 answers

4 votes

190k views

The height of projectile fired upward with an initial velocity of 464 feet per second is given by the formula h--166+ 464t, where h is the height in feet and is the time in seconds. Find the time required

asked Jun 1, 2024

1 answer

1 vote

193k views

While playing outside you trip and fall on the ground. Immediately you notice your knee is bleeding. However, your body is well equipped to maintain homeostasis in such traumatic event! As you respond

asked Mar 28, 2024

1 answer

5 votes

198k views

I need help ASP please i will give 30 points The following box plot shows the number of books sold each day at a bookstore for 40 days. How many days did the bookstore sell 2 to 12 books? A. 2 B. 4 C.

asked Dec 22, 2023

1 answer

5 votes

45.1k views

Express 80 as the product of its prime factors. Write the prime factors in ascending order.

asked Jun 9, 2023

1 answer

18 votes

119k views

Please help fast my mom is asking Me to finish soon :w: What is the slope of the line represented by the table below? x y 6 9 15 18 21 24 36 39 54 57 A.1/2 B.1 C. 3/2 D. 5/6

asked Mar 14, 2023

1 answer

4 votes

136k views

How long will it take for an investment of 1600 dollars to grow to 7500 dollars, if the nominal rate of interest is 7 percent compounded quarterly? FV = PV(1 + r/n)^ nt Answer = ____years. (Be sure to

asked Jan 20, 2023

1 answer

3 votes

30.3k views

Kinetic energy is a function of A. the Kelvin temperature scale B. direction C. velocity

asked Dec 4, 2022

1 answer

1 vote

232k views

56° 101° Find the value of the missing angle a.

asked Dec 3, 2022

2 answers

5 votes

224k views

I need help . Please I’d you speak Spanish

asked Oct 25, 2022

2 answers

20 votes

3.3k views

Which of the following is a problem faced by the global economy? A. Decreasing cost of renewable resources O B. Increasing greenhouse gas emissions C. Increasing environmental awareness D. Decreasing human

asked Mar 22, 2022

1 answer

18 votes

230k views

Which is an equivalent expression for sin k?

asked Jan 26, 2022

2 answers

5 votes

74.9k views

Can someone help me with this math homework please!

asked Jan 5, 2022

2 answers

1 vote

183k views

2x + 4y =8 X = 3y -6

asked Oct 26, 2021

1 answer

1 vote

147k views

Using improved technology did what for civilizations

asked Oct 20, 2021

1 answer

5 votes

135k views

Which best describes the function of the part labeled b? carries all the genetic information of the organism provides the master instructions for the cell joins sister chromatids codes for a specific trait

asked Oct 13, 2021

2 answers

3 votes

231k views

Wong kim ark was naturalized in the United States more than one hundred years ago. true or false?

asked Sep 21, 2021

1 answer

1 vote

86.7k views

Solve for x. 7 = 3 9 x A) 15 B) 18 C) 21 D) 24

asked Jul 11, 2021

2 answers

3 votes

8.8k views

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