Answer:
C
Step-by-step explanation:
The scale factor is the ratio of corresponding sides, image to original, so
scale factor =
=
=
→ C
Answer:Isolate the variable by dividing each side by factors that don't contain the variable.
w
=-3u/2+2
I’m assuming the 3 and 4 are exponents??
The answer is
2.1708 x 10^7
Answer:
The probability of 1 error in a period of 0ne - half minute is 0.1494
Step-by-step explanation:
Formula for poisson distribution:

If there is an average of 1 error in 10 seconds
In one-half minutes (i.e. 30 seconds), there will be an average of 30/10 errors = 3 errors


1! = 1

P(X = 1) = 3 * 0.0498
P(X = 1) = 0.01494
Answer:
You are correct it is c
Step-by-step explanation: