billyjean67
billyjean67
13-10-2020
Mathematics
contestada
Find the zeros of r(x) = 8x2 + 4x +5.
Respuesta :
montellloman13
montellloman13
13-10-2020
Answer:
x= -21/4
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Which structure of personality houses one's instincts, according to Freud? a. ego-ideal b. ego c. id d. superego
Which of the following parts of a neuron is correctly matched? a. cell body— short extensions that receive impulses b. axon— conducts nerve impulses c. dendrite
Find a set of parametric equations of the line with the given characteristics. (Use t for the parameter. Enter your answers as a comma-separated list of equatio
The p-value of a statistical test depends on all of the following, except: Select one: a. variance b. mean c. numbers of samples d. degrees of freedom e. median
A uniform disk of unknown mass M and radius R = 10 cm is free to rotate about its axis. A light cord is wrapped around the rim on the disk and then tied to a sm
Endocrine glands empty their products into ________ and are referred to as ________ glands, while exocrine gland secretions empty into ________ or onto surfaces
which aninal adaption happened beforr the others?
Determine whether or not the vector field is conservative. If it is conservative, find a function f such that F = ∇f. (If the vector field is not conservative,
Given points a (1,5) and b (-7,-5) , which of the following coordinates is the midpoint of AB? 1) (-4,0) 2) (2,0) 3) (4,0) 4 (-2,0) 6 (-3,0)
Why are the climates of Central America's two coasts different?
