URGENT PLEASE ANSWER QUICKLY
y=-2x^2-6x+20
I need to graph, find the roots of the quadratic,...
Mathematics, 20.05.2021 17:40 katiaciceron3912
URGENT PLEASE ANSWER QUICKLY
y=-2x^2-6x+20
I need to graph, find the roots of the quadratic, find the equation for the line of symmetry, find the coordinates of the y-intercept, and find the coordinates of the vertex.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:00
You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
Answers: 1
Mathematics, 21.06.2019 17:30
10 ! in a race, nick is 50 feet in front of jay after ten seconds. how fast can nick run, if jay can run 20 feet per second?
Answers: 1
Mathematics, 21.06.2019 22:00
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
Answers: 1
Mathematics, 22.06.2019 00:30
Ican interpret and represent the remainder in division calculations sensibly for the context (eg if we wont to know how many 40 seat buses will be needed to transport 170 students for on excursion, we divide 170 by 40 and realise buses and another smaller vehicle to that we need 4 transport 10 more students) solve the following questions. show your work! 11) the zoo had 420 butterflies that needed to be transported to a new enclosure. the boxes that the butterflies would be moved in only hold 80 butterflies in each. how many boxes would they need? 2 12) each classroom in the school can have exactly 25 students, if there are 345 students in the school how many full classrooms are there?
Answers: 2
You know the right answer?
Questions
Biology, 29.06.2019 03:40
Mathematics, 29.06.2019 03:40
History, 29.06.2019 03:40
Biology, 29.06.2019 03:50
English, 29.06.2019 03:50
Mathematics, 29.06.2019 03:50
