Recent activity by Sergio Mendez

Recent activity by Sergio Mendez

Prove, using the ε−δ definition of continuity that the function f:R{9/5}→R defined by f(x)= x²/5x-9 is continuous at x₀=2.

answered Dec 15, 2024

1 answer 40.1k views

A fake antivirus is a. Rogueware b. Adware c. Spyware d. a trojan

answered Dec 9, 2024

1 answer 231k views

Most likely to enter as a contestant on The Bachelor/The Bachelorette? a. Romantic individual b. Adventurous person c. Private individual d. Shy person

answered Nov 11, 2024

1 answer 161k views

Determine which sequence below is an arithmetic sequence. A. 5, 10, 20, 40, ... B. -8, 24, -72, 216, ... C. 2, 10, 18, 26, ... D. 3, 9, 27, 81, ...

asked Oct 15, 2024

1 answer 123k views

The Importance of Developing an Effective Ethics Program: Identify and explain the key concepts that are being discussed in the video. What are the fundamental differences between an ethics program and

asked Sep 13, 2024

1 answer 189k views

Determine whether or not each mixture is a buffer. Check all that apply. a. KOH and NH3 b. HCl and HBr c. HCHO2 and NaCHO2 d. HBr and NaCl

answered Jul 1, 2024

1 answer 106k views

Find the slope, m, of the tangent to the curve y = 8 - 5x² - 2x³ at the point where x = a. What is the value of m?

asked Jun 6, 2024

1 answer 173k views

What do you think the deffinition of woman is ??? ( Just something fun to see how people think of this. )

answered Mar 6, 2024

2 answers 39.6k views

Label the states of each compound in the reaction: CuSO4( ) + 2KOH( ) --> Cu(OH)2( ) + K2SO4( ).

answered Feb 29, 2024

1 answer 203k views

Part II: Choose the correct answer from the given alternatives. 1. The invention of prehistory ends. A. Stone tools B. Art of writing C. Bronze wheels D. Iron Plough 2. During which period did human beings

asked Feb 21, 2024

1 answer 161k views

In your own words, explain the three things that Alyce wants. What do her desires reveal about identity in society? a. Alyce wants food, happiness, and a place to belong. Her desires reveal the importance

answered Feb 13, 2024

1 answer 170k views

The best-known range of the cordillera in the united states is the mountains

asked Oct 15, 2023

1 answer 26.5k views

4. Use the equation A = bh to calculate the height of a parallelogram with an area of 36 square inches and a base of 9 inches.

asked Oct 5, 2023

1 answer 228k views

72. |x - 3x5| = 6 + y|9-y + 6| =21In the equations above, y<0. Which of the following could be the value of x?E. -15F. -3G. 3H. 15

answered Sep 6, 2023

1 answer 217k views

A ray of light is traveling through a mineral sample is submerged inwater. The ray refracts as it enters the water, as shown in the diagrambelow.NormalWater41°149°63°27°MineralCalculate the absolute index

asked Aug 4, 2023

1 answer 180k views

Can someone give me ideas as to why you like acting? Pleasee

asked May 20, 2023

1 answer 46.4k views

How are the atoms of different elements different?

answered May 15, 2023

1 answer 89.4k views

How to determine the direction a parabola opens

answered Apr 17, 2023

2 answers 36.7k views

Mike is buying eight tickets for a concert. A package of five tickets costs $74.45. Individual tickets cost $17.25 each. What is the least amount that Mike can pay for eight tickets? Be sure to include

asked Mar 6, 2023

1 answer 35.2k views

How did education help Islam spread?

asked Jan 22, 2023

1 answer 69.6k views

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