Mathematics, 12.05.2021 19:10 alcantar28eduin
The point Q lies on the curve f(x) = -x^2 + 6x-7 and has coordinates (4,1)
Line L, through Q, is perpendicular to the tangent at Q
a) Calculate the gradient of L
b) find the equation of L
c) The line intersects the curve again at R. Find the coordinates of R
2. Find the coordinates of the point on the graph of f(x) = x^2-x at which the tangent is parallel to the line y=5x
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 23:00
Which of the following graphs could represent a cubic function?
Answers: 1
Mathematics, 22.06.2019 03:00
An observer(o) spots a plane(p) taking off from a local airport and flying at a 29 degree angle horizontal to her line of sight and located directly above a tower(t). the observer also notices a bird circling directly above her. if the distance from the plane(p) to the tower(t) is 6,000ft., how far is the bird(b) from the plane(p).
Answers: 2
Mathematics, 22.06.2019 03:30
Which polynomial is in standard form? 3xy+6x®y2 - 4x4y + 19x? y* 18x5 - 7x{y-2xy2 + 1774 x5y5 - 3xy - 11x? y2 +12 15+ 12xy2 - 11x®ys +5x? y2 ?
Answers: 1
Mathematics, 22.06.2019 05:00
Construct and interpret a scatter plot of the data collected by a travel agency. if a relationship exists,make a conjecture about the number of visitors in month 12
Answers: 3
You know the right answer?
The point Q lies on the curve f(x) = -x^2 + 6x-7 and has coordinates (4,1)
Line L, through Q, is pe...
Questions
Mathematics, 01.05.2021 07:10
History, 01.05.2021 07:10
Mathematics, 01.05.2021 07:10
Mathematics, 01.05.2021 07:10
Physics, 01.05.2021 07:10
Mathematics, 01.05.2021 07:10
Social Studies, 01.05.2021 07:10
Biology, 01.05.2021 07:10
