Answer: Rose is correct 5^5*5^2=5^7
Step-by-step explanation:
when multiplying two powers that have the same base you can add the exponent s (product property’s)
The length is 36 and the width is 15.
Answer: . a. 36.08 to 78.80
Step-by-step explanation:
The confidence interval for population standard deviation is given by :-

Given : Sample size = 
Significance level : 
Using the chi-square distribution table , the critical values would be :-


Then , a 99% confidence interval for the population standard deviation will be :-

Answer:
the line equals 180 degrees...
(4q-1)+117= 180
-117 -117
4q-1=63
+1 +1
4q= 64
/4 /4
q= 16 degrees
Step-by-step explanation:
Answer:
108
Step-by-step explanation:
36 inches in a yard