Step-by-step explanation:
please r u free c o m
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150 times .6 is 90 not 80 that is why Jordan is incorrect
Answer:
Initial value is 4,000
Growth is -480
Step-by-step explanation:
Initial value is the value that you started with: hence 4000.
Growth would be how much it grows, it grows downward because it is 12% down. Next you need to find what 13% of 4000 is 100%-13%=88% .88*4000=480 or 13% of 4000.
Hope this helps
Answer:
See proof below
Step-by-step explanation:
We will use properties of inequalities during the proof.
Let
. then we have that
. Hence, it makes sense to define the positive number delta as
(the inequality guarantees that these numbers are positive).
Intuitively, delta is the shortest distance from y to the endpoints of the interval. Now, we claim that
, and if we prove this, we are done. To prove it, let
, then
. First,
then
hence
On the other hand,
then
hence
. Combining the inequalities, we have that
, therefore
as required.
143o
interior angles of a triangle always add up to 180o