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Answers by Rena

Answers by Rena
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An OP AMP has CMRR = 100 dB and open-loop gain =250000. Determine the common mode gain ACM
answered Jun 16, 2021
1 vote
117k views
Airborne mercury has received special attention because it is a widespread and persistent neurotoxin(a substance that damages the brain and nervous system). Minute doses can cause nerve damage and other
answered Jun 11, 2021
3 votes
111k views
A main reason most Irish immigrants came to the United States in the mid-1800s was
answered May 31, 2021
4 votes
30.4k views
What mass of Fe(OH)3 is produced when 35 mL of 0.250 M Fe(NO3)3 solution is mixed with 55 mL of a 0.180 M KOH solution? (this is a limiting reactant problem).
answered May 29, 2021
5 votes
164k views
What is a risk of using chemical pesticides on crops?
answered Mar 26, 2021
4 votes
167k views
Electrons and protons are particles in an atom with equal but opposite charges. Electrons have a negative charge and protons have a positive charge. What is the charge amount of an atom with 2 more electrons
answered Mar 5, 2021
4 votes
75.1k views
Lin drove her car at a constant speed 164 miles in 4 hours. Manuel rode his motorcycle 140 miles in 3.5 hours. Who rode faster? By how much?
answered Feb 14, 2021
4 votes
12.4k views
Find the volume of the specified cone. Use 3.14 for pi, and round your answer to the nearest whole number. Diameter = 3 cm, Height = 7 cm
answered Dec 20, 2020
5 votes
205k views
What happened in Poland in 1989?
answered Sep 20, 2020
3 votes
198k views
When fast food restaurant, tommy's tacos, had poor sales in central city, marketing managers closed one outlet on the east side of town and opened two new locations on the south side of town. these moves
answered Jul 30, 2020
5 votes
197k views
How does the mass of 1 mole of Carbon compare to the mass of 1 mole of Magnesium? A. 1 mole of Carbon is heavier than of 1 mole of Magnesium. B. 1 mole of Carbon lighter than of 1 mole of Magnesium. C.
answered Mar 29, 2020
3 votes
98.6k views
Help on science question please
answered Jan 26, 2020
4 votes
13.1k views
It costs the school band S dollars per sandwich that they make. The band sells each sandwich for 20% more than it costs to make so they earn a profit. The expression 73(S+0.2S) describes how much money
answered Jan 14, 2020
3 votes
117k views
In which phase do the molecules take the shape of the container?
answered Dec 12, 2019
5 votes
134k views
What was the significance of collisions of dust, rock, and ice during Earth’s formation? a)to modify the density of materials present on Earth b)to facilitate heat absorption from the surrounding space
answered Oct 30, 2019
6 votes
205k views
SUPER EASY! 12 POINTS Choose all that apply. Which of the following contribute to your body's digestive process? muscle movements chemical reactions physical processes respiration
answered Jul 28, 2019
3 votes
15.7k views
If a quadrilateral has exactly 2 lines of symmetry and both are angle bisectors then which statement would be true
answered Jul 15, 2019
7 votes
132k views
The decision in the Arizona v. California case was significant because it A. allowed states to take water when they wanted from the Colorado River. B. denied water sharing right to Arizona based on population
answered Mar 21, 2019
5 votes
109k views
Margo was frightened and confused when a robber appeared at the convenience store where she works. it seemed that the only thing she could see was the gun he had pointed right in her face. later, when
answered Feb 20, 2019
7 votes
221k views
How would the yellow wallpaper be different if it were told in another character's perspective
answered Dec 31, 2018
4 votes
183k views
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