leadrebel - Smart Answers. Smarter Community.

Recent Questions

In **Physics** / **High School** | 2025-07-08

📝 Answered - [tex]\beta[/tex] - decay producing ${ }_{39}^{90} Y$

In **Social Studies** / **College** | 2025-07-08

📝 Answered - In what time period did hydroelectric power usage reach its peak? A. 1970-1980 B. 1980-1990 C. 1990-2000 D. 2000-2010

In **Chemistry** / **College** | 2025-07-08

📝 Answered - Which substances have [tex]$\Delta H_{ f }=0 kJ / mol$[/tex] by definition? Select all that apply. [tex]$O _2(g)$[/tex] [tex]$N ( g )$[/tex] [tex]$H _2 O ( l )$[/tex] [tex]$Br _2( I )$[/tex] Fe(s) He(g)

In **English** / **College** | 2025-07-08

📝 Answered - Read the excerpt from "My First March." "A group in the back started fanning themselves and singing the song 'Heatwave,' making everyone laugh and sing along." The author conveys the joy in the excerpt through the use of A. an allusion. B. anaphora. C. a metaphor. D. repetition.

In **Mathematics** / **College** | 2025-07-08

📝 Answered - Evaluate: [tex]$4 y^0+x^1$[/tex] if [tex]$x=8$[/tex] and [tex]$y=7$[/tex]

In **Social Studies** / **College** | 2025-07-08

📝 Answered - How has transportation affected globalization? A. by encouraging the quick sale of goods B. by improving the distribution of products C. by changing the way companies create products D. by encouraging the exchange of goods and services

In **Physics** / **High School** | 2025-07-08

📝 Answered - The forward voltage drop across a silicon diode is about: a. 2.5 V b. 3 V c. 10 V d. 0.7 V

In **Mathematics** / **College** | 2025-07-08

📝 Answered - 45 - 15 - 15 = A) 1 B) 30 C) 0 D) 15

In **Social Studies** / **High School** | 2025-07-08

📝 Answered - ____ is the process of interpreting messages from others into meaning. A. Decoding B. Encoding C. Translating D. Filtering E. Communicating

In **Mathematics** / **High School** | 2025-07-08

📝 Answered - Complete the table using the given information. | Algebraic Expression | Value of the Variable | Value of the Expression | |---|---|---| | (a) 7d - 23 | d = 15 | | | (b) 9g + 20 | g = 10 | | | (c) u - 7 | u = 10 | | | (d) 2k + 6 | k = 0 | | | (e) 27y | y = 3 | | | (f) 12 ÷ 2z | z = 2 | | | (g) 50w - 25 | w = 15 | |