Answer: 33.9
Reasoning: This is due to it just being tan(72) x 11 which would give you 33.8545... but using that you would just round it up to get 33.9
Answer:
Step-by-step explanation:
11. 7 × 8 = 8 × 7 [commutative property]
12. 5 × 0 = 0 × 5 [commutative property]
13. 5 × (0 + 8) = (5 × 0) + (5 × 8) [[distributive property]
14. (7 × 1) + (7 × 9) = 7(1 + 9) [distributive property]
15. 6 × 1 = 6 [Identity property of multiplication]
16. 9 × (10 × 1) = (9 × 10) × 1 [[commutative property]
17. 1 × 10 = 10 [Identity property]
18. 7 × 1 = 7 [Identity property]
19. 4 × 8 = 8 × 4 [commutative property]
20. 4 × (1 × 2) = (4 × 1) × 2 [commutative property]
Answer:
coordinates of vertex M is (x, y) = (2, -2)
Step-by-step explanation:
Since JKLM is a parallelogram, this implies that JK parallel to LM and KL parallel to JM. This means that
Slope of JK = slope of LM
And
Slope of KL = slope of JM
From equation (i) and (ii) we get
Put the value of x in equation (ii) we get
So, the coordinates of vertex M is (x, y) = (2, -2).
Answer:
Step-by-step explanation:
we know that
To find out how many square miles of a forest preserve are open for hiking, multiply the total area of a forest preserve by 0.30
Remember that
0.30 is the same that say 30%
so
The value of the text statistic. F is given as : 0.742 See explanation below.
<h3>What is a test statistic?</h3>
A test statistic is a numerical value determined by a statistical test.
It quantifies the distance between your observed data and the null hypothesis of no link between variables or no difference between sample groups.
<h3>What is the solution to the answer above?</h3>
Test Statistic F is given by:
= σ²₁/σ²₂
= 0.93²/1.08²
= (0.93/1.08)²
= 0.8611²
= 0.742
Learn more about Test Statistic at;
brainly.com/question/6589776
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