Step-by-step explanation:
Question 8)
2,8,14
d=a2-a1
d=8-2=6
a77= 2+ (76)*6
a77= 2+456=458
a77= 458
Question 9)
-12,-17,-22
d= -17+12= -5
a82= -12+ (81)*(-5)= -12-405= 417
a82= 417
Question 10)
9,13,17
d= 13-9= 4
a49= 9+ (48)*4= 201
a49= 201
C - 330 The LCM of the two is 5940 and the GCF of the two is 18, so 5940/18 = 330
Answer:
Step-by-step explanation:
Given
f(x) =
To evaluate f(a + 2) substitute x = a + 2 into f(x), that is
f(a + 2) = =
If you just plug x=1 in the expression, you can see that, as x approaches 1, the whole expression approaches the following quantity:
Now, how can we find the value of y? We need some additional request. For example, if we knew that this limit had to equal 3, then we would have written
and solved for y. But without something like this, we can only compute the limit and get rid of x, but y stays.