Answers by Dcclassics
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Answers by Dcclassics

Answers by Dcclassics
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Summer's cup of coffee is currently 120° F. If the coffee cools an average of 0.5 per minute, write an equation to represent the relationship between x, the number of minutes and y, the temperature of
answered Jan 2
3 votes
126k views
A chemist wanted to make a buffer solution and used 150mL of HNO₂ of a 1.40 M concentration, (Ka= 5.62e⁻⁴) and mixed it with 111mL of a .909 M solution of KNO2? What is the Ph of the buffer solution?
answered Nov 23, 2024
4 votes
132k views
When an ActiveX component needs to be approved, a(n) ______ bar will appear. a. orange b. red c. yellow d. blue. c. yellow.
answered Oct 16, 2024
7 votes
190k views
R is between F and V. FR = 9a + 2, RV = 34, FV = 14a - 4 What’s the answer ?
answered Oct 16, 2024
3 votes
72.3k views
Harrie has recurring kidney stones. Which hormone should be checked for normal levels? 1) triiodothyronine (T3) 2) thyroxine (T4) 3) calcitonin 4) parathyroid hormone (PTH)
answered Jul 21, 2024
1 vote
129k views
How does zelie show courage in blood and blone
answered Jun 18, 2024
3 votes
91.9k views
Elena paints the back of the second aquarium it has a height of 1 3/4 feet the painted area is 5 5/6 square feet what is its length
answered Jun 6, 2024
5 votes
62.1k views
Seamounts form from ancient tablemounts. (a) True (b) False
answered Apr 25, 2024
6 votes
79.6k views
Can you help about reflections.. write coordinates in answers please?
answered Apr 19, 2024
3 votes
33.6k views
Graph the line slope-4/3 y intercept -1
answered Jan 6, 2024
3 votes
88.3k views
From the below table determine the rate of change (which is the same as slope). x 3 7 11 15 19 y 20 15 10 5 0 Answers: -5/4 5/4 4/5 -4/5​
answered Oct 20, 2023
1 vote
174k views
_____ are used to help respond to uncomfortable situations. Question 9 options: Resistance skills Conflict Mediation Anxiety
answered Sep 9, 2023
13 votes
35.9k views
K) pq (r² + 1) - r (p² + q²)​
answered Jun 22, 2023
5 votes
5.8k views
Identify each pair of angles as corresponding, alternate interior, alternate exterior, consecutiveinterior, vertical, or adjacent. Explain step-by-step
answered Feb 19, 2023
1 vote
184k views
What is the author's purpose in using the first person "we" in this portion of the poem? a. "We" emphasizes the division against the unnamed "them". b. "We" makes the poem more relatable. C. "We" creates
answered Feb 15, 2023
1 vote
208k views
The hourly wage of some automobile plan workers went from $7.50 to $12.22 in 10 years (annual raises).If their wages are growing exponentially what will be their hourly wage in 10 more years?(nearest $0.
answered Jan 19, 2023
2 votes
144k views
Does anybody know this question in chemistry
answered Oct 31, 2022
2 votes
78.1k views
How your innate immunity protects you from the pathogens you encounter.
answered Oct 8, 2022
4 votes
114k views
Explain how scientific and scholarly ideas were used to support and promote racism.
answered Sep 6, 2022
3 votes
135k views
HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION!!!
answered Aug 15, 2022
12 votes
20.3k views
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