Answer: The multiplicative inverse of – 1 in the set {-1,1} is<u> -1</u>.
Step-by-step explanation:
In algebra, the multiplicative inverse of a number(x) is a number (say y) such that
[product of a number and its inverse =1]
if x= -1, then
That means , the multiplicative inverse of -1 is -1 itself.
Hence, the multiplicative inverse of – 1 in the set {-1,1} is<u> -1</u>.
Answer:
x=.12
Step-by-step explanation:
The reason:
-11=14+3j
-14 -14
-25=3j
divide 3 =
-.12
Subtract the minimum data value from the maximum data value to find the data range. In this case, the data range is
10
−
3
=
7
10
-
3
=
7
.
7
Answer:
Step-by-step explanation:
Number of cats at veterinarian office = 2
Number of dogs at veterinarian office = 4
Total number of pets at veterinarian office = 2 + 4 = 6
Now, we need to find probability that 2 cats are seen in a row
⇒ No dog is seen between two cats
So, to find the required probability :
No. of favorable outcomes = 2
Total number of outcomes = 6
31/33 is in simplest form because both 31 and 33 do not have a common factor that be used to simplify.