An equation x^2 -6x +18 = 0
the line y= 41 meets c at the point r.
find the x-coordinate...
Mathematics, 23.09.2019 01:00 Queenofpizza
An equation x^2 -6x +18 = 0
the line y= 41 meets c at the point r.
find the x-coordinates of r, giving you your answer in the form p + q(sqrt( where p and q are integers.
i'm confused about this representation, i got -3 and 9 as the x coordinates yet i have no idea how to place it into this formula. the answer is 3 + 4(sqrt(2)) but i have no idea as to how to arrive at this. do i use completed square form?
Answers: 1
Mathematics, 21.06.2019 13:30
Liam's parents are driving three times as fast as liam is biking, but they left later than he did. if his parents caught up with him two hours after he left, how much later than liam did they leave?
Answers: 2
Mathematics, 21.06.2019 16:00
5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000
Answers: 2
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 18:00
Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).
Answers: 1
History, 16.03.2020 23:25
History, 16.03.2020 23:25
Health, 16.03.2020 23:25
Mathematics, 16.03.2020 23:25
Computers and Technology, 16.03.2020 23:25
Computers and Technology, 16.03.2020 23:25
Computers and Technology, 16.03.2020 23:25
Social Studies, 16.03.2020 23:25
Social Studies, 16.03.2020 23:25
History, 16.03.2020 23:25