Find all possible values of b such that 4x^2+bx+3 can be factored
A)7
B)7, 8, 13
C) 7,...
Mathematics, 06.12.2020 07:50 hjamya17
Find all possible values of b such that 4x^2+bx+3 can be factored
A)7
B)7, 8, 13
C) 7, 8
D) 8, 13
Answers: 2
Mathematics, 21.06.2019 15:30
The function ฦ is defined by ฦ(x) = (x + 3)(x + 1). the graph of ฦ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ฦ?
Answers: 2
Mathematics, 21.06.2019 16:30
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:
Answers: 1
Mathematics, 21.06.2019 17:10
The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.
Answers: 1
Mathematics, 21.06.2019 20:30
Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account
Answers: 2
Mathematics, 28.07.2019 07:30
Mathematics, 28.07.2019 07:30
History, 28.07.2019 07:30
History, 28.07.2019 07:30
History, 28.07.2019 07:30
Mathematics, 28.07.2019 07:30
Mathematics, 28.07.2019 07:30
History, 28.07.2019 07:30
Biology, 28.07.2019 07:30