kendelanderson3 kendelanderson3

14-06-2017
Mathematics

contestada

Which is a zero of the quadratic function f(x) = 4x2 + 24x + 11?

Respuesta :

15-06-2017

It can be factored as (2x+1)(2x+11). Setting them = 0 yields,
x- -1/2 and -11/2

Answer Link

xanxan2 xanxan2

12-10-2018

B. x = -5.5 is right hopefully

Answer Link

Otras preguntas

The sum of 1/6, 2/3, and 1/4 is A. 11/12. B. 2/72, or 1/36. C. 13/12, or 1 1/12. D. 4/12, or 1/3.

Which BEST represents the function of a supporting sentence? Select one of the options below as your answer: A. It adds new ideas to the topic sentence. B. It a

Sophia invested some money in a bank at a fixed rate of interest compounded annually. The equation below shows the value of her investment after x years f(x) =

The motions of a car and a truck along a straight road are represented by the graph, which plots velocity (v) vs. time (t). The two vehicles are initially along

With the defeat and abdication of Napoleon, France returned to a

Which of the following is a mixture? A.sugar B.water C.soil D.salt

how do I number bond 346 + 234

Where is England located ?

You want to produce a scale drawing of your living room, which is 24 ft by 15 ft. If you use a scale of 4 in. = 6 ft, what will the dimensions of your scale dra

Integrated pest management is defined by the Environmental Protection Agency as, "the coordinated use of pest and environmental information along with available