peacecake17
peacecake17
08-03-2016
Mathematics
contestada
log(16+2b) = log(b2- 4b)
Respuesta :
painterjessica1
painterjessica1
08-03-2016
16+2b=b^2-4b
b^2-6b-16=0
(b-8)(b+2)=0
b=8 or -2
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Type-2 diabetes accounts for approximately half of all cases of diabetes.
1. Which of the following would be an example of return on equity ? A) money earned by providing product and services B) interest from stock purchased by a co
3. What is the axis of symmetry for f(x) = 2x2 + 8x + 8?
Which sentence uses the comparative adjective correctly? A Michelle Obama is betterer than Eleanor Roosevelt at being the first lady. B Kanye West is the bes
Y and X have a proportional relationship and Y equals five when X equals four what is the value of X when Y equals eight
The problem with saying that "a thing a becomes meaningful only if it is connected to something else b that is meaningful" is that some things turn out to be me
Which feeling does the narrator experience in the passage? A) envy for her uncle’s life B) anger toward her uncle C) empathy for her uncle’s situation D) certai
How did Mary Wollstonecraft influence societies and cultures around the world in the late 18th century
What is the connection between rayograph and Surrealism? What is Surrealism?
Which is a chemical property of iron
