Ask
your own question, for FREE!
Mathematics
9 Online
OpenStudy (anonymous):
Which of the following are a possible solution to the (3x - 1)(5x + 20) = 0? A. 1/3, 4 B. 1/3, -4 C. 1, 20 D. -1, -20
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
B
Directrix (directrix):
(3x - 1)(5x + 20) = 0 By the Zero Product Property, 3x - 1 = 0 or 5x + 20 = 0 3x = 1 or 5x = - 20 x = 1/3 or x = -4 ---> B
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
7 hours ago
1 Reply
0 Medals
Maci:
what are the best stock apps for people who want to start investing?
4 days ago
3 Replies
2 Medals
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
1 week ago
3 Replies
0 Medals
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
2 days ago
9 Replies
1 Medal
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
1 week ago
2 Replies
1 Medal