Mathematics, 12.01.2020 09:31 Totototono

Factor x^3 -4x^2 -3x +18 =0
given that 4 is a zero

a (x-2) (x-3) (x+3)=0
b (x-2) (x-3)^2 =0
c (x-2) (x- sqrt 3)(x+ sqrt 3) =0
d (x-2) (x-3)^2 =0

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:20, gobbler80

Part a what is the area of triangle i? show your calculation. part b triangles i and ii are congruent (of the same size and shape). what is the total area of triangles i and ii? show your calculation. part c what is the area of rectangle i? show your calculation. part d what is the area of rectangle ii? show your calculation. part e rectangles i and iii have the same size and shape. what is the total area of rectangles i and iii? show your calculation. part f what is the total area of all the rectangles? show your calculation. part g what areas do you need to know to find the surface area of the prism? part h what is the surface area of the prism? show your calculation. part i read this statement: “if you multiply the area of one rectangle in the figure by 3, you’ll get the total area of the rectangles.” is this statement true or false? why? part j read this statement: “if you multiply the area of one triangle in the figure by 2, you’ll get the total area of the triangles.” is this statement true or false? why?

Answers: 2

continue

Mathematics, 21.06.2019 23:00, kealalac1

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next

Answers: 3

continue

Mathematics, 22.06.2019 01:00, londonchanel

What is the period of the sinusoidal function ?

Answers: 3

continue

Mathematics, 22.06.2019 03:10, maysen2001

(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone

Answers: 1

continue

You know the right answer?

Factor x^3 -4x^2 -3x +18 =0
given that 4 is a zero

a (x-2) (x-3) (x+3)=0
b...