Recent activity by Alex Feinman

Recent activity by Alex Feinman

Which compound contains both ionic and covalent bonds? (1) KI (3) CH2Br2 (2) CaCl2 (4) NaCN

answered Nov 12, 2024

1 answer 58.4k views

Which is exponential? a) 0 b) 1 c) 3 d) 4 y a) 0 b) 1 c) 9 d) 16 х o N a) 3 b) 4 c) 2 d) 5 у a) 1 b) 3 c) 9 d) 27 х a) 0 b) 1 c) 2 d) 3 у a) 5 b) 2 c) 8 d) 16

asked Oct 10, 2024

1 answer 16.2k views

Be able to identify on a topographic map the following features: a U-shape vs. a V-shaped valley (and know which was produced by glaciers), a cirque, horn, paternoster lakes, hanging valley, and arête.

answered Sep 16, 2024

1 answer 168k views

Conduct an onboard ____

asked Aug 25, 2024

1 answer 95.5k views

What is tracheoesophageal fistula (H-type)?

asked Aug 20, 2024

1 answer 16.8k views

Please help me on this

asked Aug 17, 2024

1 answer 33.2k views

Pls help asap if you can!!!!!

asked Jun 19, 2024

1 answer 45.2k views

Which of the following is not one of the major teleconnections discussed in lecture or in the IPCC AR4? a. ANA (or ANA pattern index) b. ENSO (El Niño-Southern Oscillation) c. NAO (North Atlantic Oscillation)

asked Jun 16, 2024

1 answer 211k views

Who do you think would find this satellite image useful

answered May 17, 2024

2 answers 201k views

A pn step junction is fabricated in silicon with a donor concentration of 5 x 10¹⁵ cm⁻³ on one side of the junction and an acceptor concentration of 2 x 10¹⁵ cm⁻³ on the other. A bias voltage of 0.3 V

answered Apr 20, 2024

1 answer 80.6k views

Pls help me with my IXL s plsss

asked Mar 17, 2024

1 answer 92.2k views

What is the trend for alkene reactivity in addition reactions and why?

answered Mar 2, 2024

1 answer 39.9k views

Criticize the following practice: rather than using pesticides, sometimes a new species is introduced to prey on the pests

asked Feb 16, 2024

1 answer 44.6k views

On a demountable rim system heel less clamps can bottom out at 80% of the recommended torque

asked Feb 14, 2024

1 answer 191k views

A point that lies inside the production possibilities curve reflects which of the following? A) Efficient resource allocation B) Inefficient resource allocation C) Economic growth D) Unattainable goals

answered Feb 5, 2024

1 answer 59.0k views

The __________________________ and __________________________ standards that characterize the AIS clearly distinguish it from the MIS. A) Consistency, accuracy. B) Efficiency, effectiveness. C) Relevance,

answered Jan 17, 2024

1 answer 173k views

Complete the transformation below: S^3(ABC) = A’B’C’ A = (4, -2) B = (-1, 0) C = (5, 3) A'= B'= C'=

answered Oct 17, 2023

1 answer 117k views

Describe how or why a person's perspective may change when viewing data at different scales?

answered Sep 10, 2023

1 answer 90.8k views

Solve for x, where M is molar and s is seconds. x = (3.6 × 10³ M-²s -¹) (0.40 M)³Enter the answer. Include units.

asked May 19, 2023

1 answer 2.6k views

Quadrilateral A B C D is reflected across line m to create quadrilateral A' B'C'D'.

answered May 4, 2023

2 answers 141k views

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