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Answers by Eunyoung

Answers by Eunyoung
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F(x)= -7x^2 +8x+2 what is the value of the discrimnant of f ? How many x- intercepts does the graph of f have ? I NEED THIS PLEASE HELP!!!!!
answered Apr 7, 2021
6 votes
64.0k views
Pls help this is due in 30 min Thank you sm
answered Mar 31, 2021
2 votes
229k views
Help please!!! What is the format for writing in euros? I have to make a menu for a restaurant in Spain but I can't figure out of the euro symbol comes before or after the number,, if there is a space
answered Mar 6, 2021
0 votes
153k views
Excess accumulation of fluid and waste fluid chronically which impairs the exchange of materials within the tissue is called
answered Feb 20, 2021
0 votes
40.2k views
Tony bought 255 1-inch nails and 5 boxes of 2-inch nails. Each box of 2-inch nails had equal amounts of nails in them. He bought a total of 620 nails. Find the number of nails in each box of 2-inch nails.
answered Feb 12, 2021
4 votes
234k views
Solve the system of equations. y=x^2-5 y=2x+3
answered Jan 30, 2021
3 votes
2.4k views
Which means the same as necessity. A. Need B. Choice C. Not important
answered Jan 21, 2021
5 votes
87.2k views
Andrew finds it difficult to socialize and communicate with his peers in school.He often sits by himself for hours and busies himself in drawing in all his books.Andrew's teachers and parents have also
answered Jan 12, 2021
2 votes
202k views
PLEASE HELP HURRY!! Electromagnetic radiation moves as electromagnetic waves, therefore, these waves can move through____ both air and space only air only space
answered Dec 15, 2020
4 votes
138k views
Listed below are systolic blood pressure measurements​ (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences
answered Nov 12, 2020
3 votes
98.3k views
The region labeled with the number 3 on the map above is best known for being what type of landform? A. a plain B. a plateau C. highlands D. a mountain range Please select the best answer from the choices
answered Jun 26, 2020
5 votes
187k views
Consider the system of linear equations 7x+16y=-2 9x-4y=22 To use the linear combination method and addition to eliminate the y-terms, by which number should the second equation be multiplied? -4 -1/4
answered Apr 8, 2020
6 votes
105k views
Teresa races her bicycle for 62m. A wheel of her bicycle turns 31 times as the bicycle travels this distance. What is the diameter of the wheel?
answered Mar 12, 2020
2 votes
6.8k views
What is the best description of Dante the Pilgrim's response upon encountering the “virtuous pagan” poets, mathematicians, and philosophers in Limbo? a) gratitude b) deep sorrow c) relief d) revulsion
answered Apr 11, 2019
1 vote
28.5k views
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