Mathematics, 01.03.2021 15:50 Mordred2143

The function f is defined by f(x) = x2 – 6ax + a2 , x∈ ℝ and a∈ ℝ a constant. (a) Find, in terms of a the range of f(x). [2]
(b) Find the values of a for which the graphs of y= f(x) and y =ax^2 intersect at
one point only

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.

Answers: 2

Answer

Mathematics, 21.06.2019 13:40

Although changes result from business transactions, the equality of the fundamental bookkeeping equation must remain. t/f

Answers: 2

Answer

Mathematics, 21.06.2019 19:10

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

Answers: 3

Answer

You know the right answer?

The function f is defined by f(x) = x2 – 6ax + a2 , x∈ ℝ and a∈ ℝ a constant. (a) Find, in terms of...

Questions

Mathematics, 19.11.2020 02:10

A quarterback throws a football from a height of 6 feet with an initial velocity of 20 feet per second. The height, h, of the ball at time t seconds c...