Answer:
The theoretical probability would be 25% or 1/4 because there are four sections but in the example the probability of a one being spun was 24%
Step-by-step explanation:
Answer:
2-7i is the correct option.
Step-by-step explanation:
We have been given the complex number real part 2 and imaginary part 7 it can be expressed as:
2+7i
And the conjugate means in the complex number is opposite sign of imaginary part that is in general:
a+ib will have conjugate a-ib
So, the conjugate of 2+7i is 2-7i
Hence, Option d is correct.
Answer:
A and C are the correct answers
Step-by-step explanation:
-3 times -3=9
9-(-3)=9+3
9+3=12
Hope this helps and please give brainliest!
By adding all sides of the rooms walls you get 64 feet for your perimeter 20+20+12+12=64 feet
