Answer:
solution is x=3
Step-by-step explanation:
apply log property
log a- log b= log a/b
we have log on both sides
so we remove the log and make the arguments equal
solve for x, multiply whole equation by 3
now plug in 3 for x and check
solution is x=3
Answer:
cubic trinomial
Step-by-step explanation:
can I have brainllest
Answer:
the domain is : D = ]-∞ , -5[ U ]-5 , -3[ U ]-3 , +∞[
Step-by-step explanation:
hello :
f(x) = 9x/(x+5)(x+3)
f exist for : (x+5)(x+3) ≠ 0
(x+5)(x+3)=0
x+5=0 or x+3=0 means : x= - 5 or x= -3
the domain is : D = ]-∞ , -5[ U ]-5 , -3[ U ]-3 , +∞[
Answer:
Step-by-step explanation:
%change=100(final-initial)/initial
%change=100(260-150)/150
%change=220/3%. (roughly 73.33%)
260(1+220/300)
260(520/300)
451 (rounded to nearest whole person)
