3^y=12 use your answer to solve log

y ≈ 2.262

Step-by-step explanation:

Using the rule of logarithms

log = nlogx

Given

= 12 ( take log of both sides )

log = log12 , then

ylog3 = log12 ( divide both sides by log3 )

y = ≈ 2.262 ( to 3 dec. places )

answer: 12

step-by-step explanation:

because yes

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: