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Answers by Mcepl

Answers by Mcepl
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Given that one root of the quadratic equation 2x2+ax+3=02x2+ax+3=0 is 1, what is the value of aa? A) 2 B) 3 C) -1 D) -3
answered Jun 23, 2024
4 votes
49.1k views
If 8.5 g of potassium hydroxide powder are placed in 100.0 g of _______?
answered Jun 21, 2024
6 votes
109k views
Consider the sample of exam scores to the​ right, arranged in increasing order. The sample mean and sample standard deviation of these exam scores​ are, respectively, 83.0 and 16.2. ​Chebychev's rule states
answered Jun 16, 2024
4 votes
119k views
T 5.3.7 Quiz: Check-Up Question 5 of 10 Fill in the blank in the following sentence with the appropriate verb below. estudiando en la biblioteca mientras yo estaba en el Carlos concierto. A. estaba B.
answered May 13, 2024
6 votes
202k views
Any motor vehicle operator convicted of fleeing in order to avoid arrest for the violation of any Nebraska law can have their license revoked? 1) True 2) False
answered Apr 23, 2024
6 votes
17.9k views
The expression 15 + 5x represents the velocity of an object, in meters per second, after X seconds. What does the constant term represent?
answered Aug 27, 2023
2 votes
82.5k views
What is manatee in french
answered Aug 24, 2023
7 votes
203k views
18dp - 17b + 17dm - 14dm - 3b + 12dp - 12b
answered Apr 24, 2023
9 votes
137k views
3/1 divided by 3/4 in simplest form
answered Apr 20, 2023
3 votes
73.3k views
Which of the following is most likely to reduce traffic accidents? A. Strict social norms about avoiding motor vehicles B. The possibility of driving at high speeds C. Strict social norms against riding
answered Dec 24, 2022
3 votes
197k views
(2x {}^(4) - 18x ^(2) + 3x - 4) / (x ^(3) - 3x {}^(2) - 2) ​
answered Nov 22, 2022
2 votes
150k views
Help please (due today) plz hellpp i cant solve it plz dont write anything just for points plzz
answered Sep 29, 2022
0 votes
96.3k views
20= −2(n+6) please help
answered Sep 14, 2022
13 votes
64.2k views
How much would $500 invested at 7% interest compounded annually be worth after 4 years? Round your answer to the nearest cent. nt A(t)=P(1+r/n)^nt A.$535.93 B.$661.56 C.$655.40 D.$640.00
answered Sep 8, 2022
6 votes
20.9k views
Usually, when the temperature is increased, what will happen to the rate of dissolving? 05)) A) It will stop. B) It will increase. e It will decrease D) It will remain the same.
answered Jun 20, 2022
4 votes
100k views
Sailor Sheftal Special Right Triangles (Radical Answers) Jul 21, 10:57:01 AM ? The figure below is a square. Find the length of side 3 in simplest radical form with a rational denominator. 9 . Submit Ansurer
answered May 12, 2022
3 votes
10.3k views
What is the area of a circle if the diameter is 11m?
answered Apr 14, 2022
2 votes
44.4k views
HELP DUE IN 10 MINS! Which equation has the following: Center (0, -3) and radius: square root of 11. A. x2 + (y - 3)2 = 11 B. x2 + (y - 3)2 = 121 C. x2 + (y + 3)2 = 11 D. x2 + (y + 3)2 = 121 ​
answered Feb 26, 2022
6 votes
92.0k views
A child is asked a question in class the child knows the answer but doesn't talk this child also has excessive shyness. social isolation. fear of embarrassment in front of a group. clinging to caregivers.
answered Jan 12, 2022
3 votes
18.1k views
The heart has structures called___. This allows the blood to move in one direction.
answered Dec 7, 2021
4 votes
235k views
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