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What is the discriminant of the polynomial below? 2x^2 + 3x - 7 A. -5 B. -47 C. 23 D. 65
answered
Oct 10, 2023
Mathematics
college
7
votes
94.4k
views
I need help, please yeah
answered
Jul 19, 2023
Mathematics
middle-school
5
votes
77.2k
views
i am not understanding reflections of exponential functions.Which function represents a reflection of f(x) = Three-sevenths(2)x over the x-axis?g(x) = –Three-sevenths(2)xg(x) = Three-sevenths(–2)xg(x)
answered
Jun 16, 2023
Mathematics
college
3
votes
149k
views
What are the solutions of the following systems?[2x + 2y = 2|--4x – 4y = -4O no solutionsO (-8,5)O infinitely many solutionsO (8,-5)
answered
Feb 10, 2023
Mathematics
college
6
votes
132k
views
Please help solve this!
answered
Dec 24, 2022
Mathematics
middle-school
4
votes
111k
views
can someone help asap
answered
Nov 13, 2022
Mathematics
college
5
votes
39.5k
views
During an experiment, a scientist places a heat lamp above a bowl of water and uses the lamp to heat up the water. How does heat transfer from the lamp to the water? Conduction Convection Radiation None
answered
Aug 31, 2022
Chemistry
middle-school
0
votes
58.1k
views
Can you translate this to English please Je suis assez sportive. Je joue au football et je joue au volleyball. Mon sportif préféré est Frank Lampard. Il joue au foot. Il joue pour Chelsea et pour l'Angleterre.
answered
Aug 23, 2022
French
high-school
8
votes
56.2k
views
Can you translate this to English please Je suis assez sportive. Je joue au football et je joue au volleyball. Mon sportif préféré est Frank Lampard. Il joue au foot. Il joue pour Chelsea et pour l'Angleterre.
answered
Aug 23, 2022
French
high-school
8
votes
56.2k
views
Can you translate this to English please Je suis assez sportive. Je joue au football et je joue au volleyball. Mon sportif préféré est Frank Lampard. Il joue au foot. Il joue pour Chelsea et pour l'Angleterre.
answered
Aug 23, 2022
French
high-school
8
votes
56.2k
views
Write an equivilent expression that is equivilent to 4(w+3)-2
answered
Aug 21, 2022
Mathematics
high-school
3
votes
148k
views
Which of the following terms would be used to indicate a patient is suffering from neuropathic pain? sensation paresthesia nociception endorphin
answered
Aug 3, 2022
Biology
college
4
votes
172k
views
Spinning a number less then 4 on a spinner with 1-10 sections is A. Impossible B. Certain C. Unlikely D. Equally likely
answered
Jun 25, 2022
Mathematics
middle-school
4
votes
148k
views
Which is not one of the benefits of biodiversity?
answered
Jun 15, 2022
Physics
college
7
votes
164k
views
A letter on a delayed online dilivery
answered
Jun 13, 2022
English
high-school
3
votes
146k
views
What is the length of side QR? A. 12.04 B. 13.04 C. 14.04 D. 15.04
answered
Apr 19, 2022
Mathematics
college
1
vote
134k
views
Which of the following describes the correct process for solving the equation 2x − 4 = 20 and arrives at the correct solution?
answered
Nov 14, 2021
Mathematics
high-school
5
votes
101k
views
Which of the following South American regions has a name that means “High plain”
answered
Oct 20, 2021
History
high-school
1
vote
193k
views
Help plz. What are the zeros of the function below? Check all that apply. (Picture is added)
answered
Aug 24, 2021
Mathematics
middle-school
2
votes
113k
views
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