The temperature went down by 12 degrees. (Or you could say it changed by -12 degrees)
Answer:
f
−
1
(
x
)
=
√
2
(
x
+
8
)
/2
,
−
√
2
(
x
+
8
)
/2
keep it under whole root
Step-by-step explanation:
Answer: 11.67 pounds
Step-by-step explanation:
From the question, the person have four dogs whose average weight is 63 pounds. Then, the total weight of the dogs will be:
= 63 pounds × 4
= 252 pounds
There are also three cats and the average weight of all seven of my animals is 41 pounds. This means that the total animals have a title weight of:
= 41 pounds × 7
= 287 pounds.
To get the weight of the cats, we subtract the total dog's weight from that of the whole animals. This will be:
= 287 - 252
= 35 pounds.
Since there are 3 cats, their average weight will be:
= 35/3
= 11.67 pounds
The average weight of the cats is 11.67 pounds.
First work out the nth term then the 100th term:
the difference between the numbers is: 5
and that zero term is: -2
so the nth term is: 5n - 2
-------------------------------------------------------------
now using the nth term we replace n with 100,
then we get: 498
the answer is the above in bold
hope it helped :)
Yo sup??
Mid point of the given points P ie -8 and Q ie 3 can be found out by
-8+3/2
=5/2
=2.5
Hope this helps
