Answers by Alex Trevithick
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Answers by Alex Trevithick

Answers by Alex Trevithick
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For the following equation, evaluate dy when x = -1. da y = −3x² + 5 Answer
answered Sep 18, 2024
7 votes
161k views
What is the dU of this equation: 2Na(s) + 2H₂O(l) --> 2 NaOH(aq) + H₂(g) ? a) Positive b) Negative c) Zero d) Variable
answered Apr 27, 2024
3 votes
91.5k views
If f(x) = 3x⁵ (log x)⁴, then the least integer n is?
answered Apr 25, 2024
3 votes
117k views
A 32-ft boat ramp makes an angle of 9 degrees with the water. a) Calculate the vertical height of the boat ramp above the water. b) Determine the length of the boat ramp projected onto the water. c) Assess
answered Apr 13, 2024
4 votes
57.2k views
Photosynthesis was a major evolutionary milestone because
answered Apr 4, 2024
2 votes
146k views
A chemist prepares a sample of hydrogen bromide and finds that it occupies 296 mL at 68°C and 475 Torr. What volume would it occupy at 0°C at the same pressure? Answer in units of mL.
answered Jan 31, 2024
7 votes
37.8k views
Give 20 re ,er verbs and their meaning in English​
answered Sep 24, 2023
6 votes
16.2k views
Who were los campesinos?
answered Sep 16, 2023
2 votes
146k views
Solve for r.0.5(r +2.75) = 3
answered Aug 28, 2023
0 votes
216k views
Who was Mughal? Why he was came. who was the founder of Mughal Empire.​
answered Aug 15, 2023
5 votes
119k views
2. How is modeling useful to scientists?
answered May 1, 2023
3 votes
29.4k views
HELP PLEASE!!! Sal is tiling his entryway. The floor plan is drawn on a unit grid. Each unit length represents 1 foot. Tile costs $1.95 per square foot. How much will Sal pay to tile his entryway? Round
answered Oct 2, 2022
3 votes
195k views
What makes an effective marketing campaign or commercial in your opinion? ​
answered Oct 1, 2022
3 votes
217k views
Rewrite the following sentence using an indirect object pronoun. La maestra dio un examen a nosotros. La maestra nos dio un examen. La maestra les dio un examen. La maestra nosotros dio un examen. La maestra
answered Aug 23, 2022
7 votes
119k views
You come out of a shopping mall one night and look at your car. Your car is painted blue, and the light illuminating the car is yellow. What color does your car appear to you in the yellow light?
answered Jun 29, 2022
6 votes
88.9k views
For the function f(x) = –x + 21, what is the difference quotient?
answered Jun 12, 2022
4 votes
44.5k views
Can anyone solve this for me?d/dx x/root (1+x^2) ps. the 1+x^2 part is inside the root​
answered May 12, 2022
6 votes
56.2k views
Write an equation in the slope-intercept form of the line that passes through (-5,19) and(5,13)​
answered Apr 23, 2022
8 votes
35.8k views
Simplify 6 + 2 divided by 8 - 4 divided by 2 please
answered Feb 20, 2022
3 votes
220k views
Each image could be described as blue. Which image would benefit from the specific description "navy blue"? I need the answer Now.
answered Jan 25, 2022
6 votes
10.1k views
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