Answer:
not equal to
Step-by-step explanation:
the ")" stands for excluding that last element.
solid line. we shade above the line
the dotted line. shadow above the line
Answer in the attachment (the first graph).
What you have to do is rearrange the equation by subtracting what is on the right of the equal sign from both sides of the equation
so it would be 4*x-13*x-(27)=0
Answer:
Step-by-step explanation:
a1=2/3
sequence is 2/3,3/4,4/5,...
for numerator a1=2
d=3-2=1
numerator of nth term=a1+(n-1)d=2+(n-1)×1=2+n-1=n+1
denominator = 1 more than numerator=n+1+1=n+2
so an=(n+1)/(n+2)
or for denominator a1=3,d=4-3=1
denominator of nth term=3+(n-1)×1=3+n-1=n+2
an=(n+1)/(n+2)
Marla Paid 72$ or 71.99$ because 20% is 18$ so you subtract 90 by 18.
