Answers by Duncan Gravill
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Answers by Duncan Gravill

Answers by Duncan Gravill
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7. What element is represented by this symbol? 25? 12 Manganese Carbon Magnesium Iron
answered Jun 16, 2022
6 votes
95.5k views
Explain the strengths and weaknesses of Lamarck's theory of evolution.
answered Jun 8, 2022
2 votes
79.5k views
Discuss the three characteristics of market economy​
answered May 12, 2022
6 votes
90.0k views
What was Jay Gould of Union Pacific Railroad known for doing?
answered Apr 22, 2022
1 vote
127k views
Maximum and Minimum Values of General Quadratic Functions 1. By expressing y = 2x^2 + 4x + 17 in the form y = a(x + b)^2 + C, where a, b, and c are constants, state the minimum value of y and the value
answered Apr 2, 2022
7 votes
174k views
Nick payed $2.94 in sales tax on an item that casts $42.00 before tax. At that rate, how much would he pay in sales tax for an item that costs $58.00 before tax?
answered Nov 15, 2021
3 votes
69.5k views
Explain how carbon moves in and out of the ocean.
answered Oct 31, 2021
1 vote
46.0k views
HELP!! An unknown solution has a pH reading of 8.4. Which statement is true about this solution? A. The solution is a strong acid. B. The solution is a strong base. C. The solution is a weak acid. D. The
answered Sep 30, 2021
6 votes
180k views
What is the amount of light that passes through the lens and reaches the digital sensor called? The amount of light that passes through the lens and reaches the digital sensor is called______.
answered Sep 3, 2021
3 votes
105k views
A circle with a radius of 1 unit and center C at (-2, 1) is reflected across the x-axis. What are the coordinates of C? (2, 1) (2,-1) (-2,4) (-2,-1)
answered Aug 23, 2021
1 vote
25.2k views
Edgar Allan Poe believed the keys to the success of a short story are (1) Brevity, (2)Method, and (3) unity of effect. False True
answered Aug 18, 2021
3 votes
216k views
Tammy is going to a family reunion 350 miles away. She plans to travel no faster than 70 miles per hour. What is the least amount of time it will take her to get there?
answered Jun 29, 2021
2 votes
103k views
What is the equation if the slope is -7 and the y intercept is 4
answered Jun 21, 2021
1 vote
158k views
How many african americans were elected to high public office during reconstruction
answered Jun 11, 2021
3 votes
109k views
In the Schachter and Singer experiment, subjects were injected with epinephrine prior to spending time with a person who acted either euphoric (happy) or irritated. Which individuals in this experiment
answered May 29, 2021
1 vote
224k views
Which pairs of integers are additive inverses (opposites)? Select all that apply. A -10 and -10 B -9 and 9 С 14 and -5 D 25 and -25 E 11 and -1.1
answered Feb 16, 2021
6 votes
81.6k views
How is the number of jobless claims related to a nation's broad economic goals? It is an indicator of efficiency It is an indicator of security It is an indicator of growth It is an indicator of equity
answered Dec 22, 2020
6 votes
96.8k views
What is the greatest common factor of 24 and 45
answered Jun 28, 2020
3 votes
155k views
The members of a civic association committee charged with addressing safety issues in the community disagree over whether to begin by surveying residents about their safety concerns or to start by consulting
answered Feb 28, 2020
3 votes
134k views
A community nutritionist conducting cohort studies would evaluate the nutrient intake and outcome of individuals, both measured at the same point in time. a. True b. False
answered Feb 2, 2020
3 votes
211k views
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