One end solid dot is (0,-1) and the other solid dot is (-2,1). One hollow dot is (-5,2) with the other hollow dot being (-2,4). Write the Domain and Range of f as intervals or unions of intervals...

One end solid dot is (0,-1) and the other solid dot is (-2,1). One hollow dot is (-5,2) with the other hollow dot being (-2,4). Write the Domain and Range of f as intervals or unions of intervals...

answer should be a polynomial in standard form

Do you even need to draw it then?

how do I find the average speed for the trip there

The ellipse with x-intercepts (2, 0) and (-2, 0); y-intercepts (0, 4) and (0, -4).

f(x)= 3x^3 - 2x^2 + 4x - 4

A species of fish was added to a lake. The population size P(t) of this species can be modeled by the following function, where t is the number of years from the time the species was added to the...

Sq.Rt.7-y=y-1 Thanks

A fruit company delivers it's fruit in two types of boxes: large and small. A delivery of 3 large boxes and 2 small boxes has a total weight of of 74 kilograms. A delivery of 5 large boxes and 6 small...

To rent a certain meeting room, a college charges a reservation fee of $35 and an additional fee of $6.80 per hour. The film club wants to spend less than $89.00 on renting the meeting room. What...

g(x)=-2X^2 + 10 from x=-2 to x=1 Thank You!

Please find an parabola equation with vertex (2,2) and directrix =9 Thanks!

Over the span of a month, a school tracks student choices at lunch. They find that 56% of all students buy milk with lunch and 32% buy a piece of fruit. If 22% of all students buy both milk and fruit,...

Find all the roots of the equation x4 - 2x3 + 14x2 - 18x + 45 = 0 given that 1 + 2i is one of its roots.

include the necessary steps and calculations

3-2i/1+4i

find all roots

Include all of the necessary steps and calculations in your final answer.

Hint: Use your knowledge of factoring polynomials and identities for imaginary numbers.

(x + 2)(x - 3) = 0 (x - 2)-2(x + 3)3 = 0 (x-2 + 2)(x2- 3) = 0 (x + 2)2(x - 3)2 = 0