Arc length<span> = r</span>θ [r = radius of the circle, <span>θ = </span>central angle<span> in </span>radians] ⇒
r = arc length/θ = 60/5 = 12 cm
Answer:
The answer to this question can be defined as follows:
Step-by-step explanation:
In the question some iformation is missing, which can be defined as follows:
Given:
The value of males:
The value of Females:
Calculating Degrees of Freedom:
for 95% confidence interval are:
From its t-distribution table , the value of t has an region of () for (df=95) in its upper tail.
shall be given by = t {0.025}=1.985
Calculating the margin of Error:
The difference in mean bill color "" with 95% confidence intervals:
Lower limit=3.771
Upper limit = 5.249
Answer:
3 3/4
Step-by-step explanation:
convert to decimal
2.50/0.666
=3.75
Answer:
Solution Use the formula an = a1 * rn-1 that gives the n th term to find a10 as follows
a10 = a1 * rn-1
= 45 * 0.29 = 2.304 * 10-5
Answer:
400
Step-by-step explanation: