Step-by-step explanation:
1 544.4
2. 3.025
3. 25.1
4. 52.076
5. 872.1
for your information
1 tenth is equal to 0.1
1 hundredth is equal to 0.01
1 thousandth is equal to 0.001
Answer:
This tree has one line of symmetry.
Answer:
B.
Step-by-step explanation:
<em><u>To find the perimeter, use the formula:</u></em>
P = a + b + c
P = 12 + 12 + 9.7
P = 33.7
<em><u>To find area, use the formula:</u></em>
A =
A =
A =
A = 54
Answer: 0.0108
Step-by-step explanation:
Given :
Since the alternative hypotheses is right-tailed, so the test is a right-tailed test.
Sample size : n=30
The degree of freedom for t-distribution=
The by using the normal t-distribution table , we have
The P-value corresponds to t-statistic vale 2.43 and degree of freedom 29 , is 0.01075997 i.e. approximately 0.0108