Empirical, chebyshevs theorem
1. Empirical, chebyshevs theorem
Answer:
wla lang
Step-by-step explanation:
2. Chebyshev's theorem can be used to find the minimum percentage of the values in a data set that will fall within a certain distance of the mean.
Answer:
true? ←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)←(*꒪ヮ꒪*)
3. Which of the following states that: If samples of size n, where n is sufficiently large, are drawn from any population with a mean μ and a standard deviation σ, then the sampling distribution of sample means approximates a normal distribution? A. The Chebyshev’s Theorem C. Interval Estimation B. The Sampling Distribution D. The Central Limit Theorem
Answer:
D. The Central Limit Theorem
Step-by-step explanation:
The Central Limit Theorem states that the sampling distribution as the sample size increases
hope it help...mwuah
4. 2 What theorem below does not belong to the inequality theorems in one triangle?A. Hinge TheoremB. Exterior Angle Inequality TheoremC.Triangle Inequality Theorem 1 (Ss-AaD. Triangle Inequality Theorem 2 (Aa-Spaki ans na din po sa iba kung kaya pa:)
Answer:
2. B.
3.D
4. C
5. A
6. C
7. D
8. B
9. D
10. C
SANA MAKATULONG PO ITO
5. Calculate using the cosine theorem
answer
[tex]\rule{500mm}{1pt}[/tex]
Let's use the theorem of cosines for an angle [tex]\beta[/tex]
[tex]\: \: \: \: \: b^2 = a^2 + c^2 - 2 × a × c × cos\beta \\ [/tex]
Given values:[tex]a=9, \: b=?, \: c=5, \: \beta=30\\\\[/tex]
Substitute the numbers into a formula:
[tex]\: \: \: \: \: b^2 = 9² + 5² - 2 × 9 × 5 × cos(30)°[/tex]
[tex]\: \: \: \: \: b² = 106 - 90 × cos(30)°[/tex]
[tex]\: \: \: \: \: b² = 106 - 77.94[/tex]
[tex]\: \: \: \: \: b² = 28.06[/tex]
[tex]\: \: \: \: \: \green{\orange{\underline{\green{\boxed{b = 53}}}}}[/tex]
[tex]\rule{500mm}{1pt}[/tex]
#CarryOnLearning6. Direction:Draw a heart in the corresponding box or boxes below the Quadrilateral/s if the theorem or property is always true to them.
Answer:
SS ko lang po yan don sa totoong sumagot para di kana mahirapan
Step-by-step explanation:
I HOPE IT HELPS(≧▽≦)
7. Find m∠e m∠s and m∠eol using the exterior angle inequality theorem.
Answer:
idont kniw sorry
Step-by-step explanation:
8. What is the rational zero theorem of S= 9׳+12×+-2
Is the rational zero theorem of S=6
9. Calculate using the cosine theorem
✏️ANWERSLAW OF COSINES
Problem: Calculate the length of side c. C-120° a 7 b=6
Solution: The oblique triangle has the
given of two sides and an included angle (SAS). Find side c using the law of cosines.
c²= a² + b² - 2ab(cos C)
c²= 72 +62-2(7)(6)(cos 120°)
• c² = 49 + 36 - (-42)
• c² 49 + 36 + 42
• c² = 127
√² = √127
• c = 11.27
C= 11.27 units
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[tex]/ im ZEFTSNOW899 [/tex]
#HOPE It's Help.
#brainliest.
#heart and follow
10. m∠R + m∠S + m∠T=180° triangle sum theorem
Answer:
Hindi ko din alam yung sagut
11. Mark Walk 120 meters east and then 60 meters north followed by 140 meters east. Calculate the total distance and net displacement. Displacement ( Used pythagorean theorem to calculate net displacement ) ? Show your answer, solution and explanation.
Answer:
Hope it’s help you
Explanation:
12. true or false hinge theorem is also called as sas inequality theorem
Answer: true
Step-by-step explanation: The converse of the Hinge Theorem, referred to as the SSS Inequality Theorem, is also true. ...
13. which theorem justifies chloe' s conclusion is no. 8?
Answer:
Select A!
Step-by-step explanation:
Take a look at the picture!
14. use the factor theorem to determine whether is a factor of calculator
go comments
#answer key to solve problems
15. calculate using the sine theorem8abb12..29°
[tex]\Large\red{\boxed{ \bold{ \hookrightarrow \: answer:}}} \\ [/tex]
----Lets use the sine theorem:
[tex]\underline{\frac{a}{sin\alpha} = \frac{b}{sin\beta} = \frac{c}{sin\gamma} = 2 \times R}\\[/tex]Substitute the numbers into a formula:
[tex]\frac{12}{sin\alpha} = \frac{8}{sin(29)°}\\\\[/tex][tex]sin\alpha = \frac{sin(29)° \times 12}{8}\\\\[/tex][tex]sin\alpha = 0.73[/tex][tex]\underline{\boxed{\purple{\alpha = 133.4°}}}[/tex][tex]\tiny \colorbox{yellow}{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:}[/tex]
16. the sides of a triangle are r,s and t, with s as the hypotenuse.write the equation that satisfies the Pythagorean theorem
Answer:
[tex]r^{2} +t^{2}=s^{2}[/tex]
Step-by-step explanation:
17. What s The Tangent Circle Theorem
Answer:
The tangent theorem states that, a line is tangent to a circle if and only if the line is perpendicular to the radius drawn to the point of tangency.
18. 2. Planes S and B intersect. What geometric figure describes their intersection? Answer: _________________________________ Postulatel Theorem:_____________________________________
Answer:
their intersection is a line.
theorem: plane intersection postulate where the intersection of two planes is a line.
Step-by-step explanation:
brainliest!
Answer:
Postulates and Theorems:
A postulate is a statement that is assumed true without proof. A theorem is a true statement that can be proven. Listed below are six postulates and the theorems that can be proven from these postulates.Step-by-step explanation:
Postulate 1: A line contains at least two points.Postulate 2: A plane contains at least three noncollinear points.Postulate 3: Through any two points, there is exactly one line.Postulate 4: Through any three noncollinear points, there is exactly.pa brainlist rin(≧(ｴ)≦ )19. The flash is seen running after the train with a mass of 450,000kg moving at 62m/s². A.) Find how much force is acted on the trainB.) Calculate the amount of work he needs to put up with to catch up*Answer with solution plss*. *Use work energy theorem*
A) To find the force acted on the train, we can use Newton's second law of motion:
F = ma
where F is the force, m is the mass of the train, and a is its acceleration.
Plugging in the values, we get:
F = (450,000 kg)(62 m/s²)
F = 27,900,000 N
Therefore, the force acted on the train is 27.9 million Newtons.
B) To calculate the amount of work Flash needs to do to catch up with the train, we can use the work-energy theorem, which states that the work done on an object is equal to its change in kinetic energy:
W = ΔK
where W is the work done, and ΔK is the change in kinetic energy.
The initial kinetic energy of the Flash is zero since he is at rest. The final kinetic energy of the Flash and the train together is:
Kf = (1/2)mv²
where m is the combined mass of the Flash and the train, and v is their final velocity.
Since the Flash catches up with the train, their final velocity is the same, so we can write:
Kf = (1/2)(450,000 kg + Flash's mass)(62 m/s)²
To calculate the work done by the Flash, we subtract the initial kinetic energy from the final kinetic energy:
W = Kf - Ki = (1/2)(450,000
kg + Flash's mass)(62 m/s)² - 0
Simplifying and solving for the work done, we get:
W = (1/2)(450,000 kg + Flash's mass)(62 m/s)²
Therefore, we need to know the mass of the Flash in order to calculate the amount of work he needs to do. Let's assume that the mass of the Flash is 70 kg (which is his typical weight in the comics).
Plugging in the values, we get:
W = (1/2)(450,000 kg + 70 kg)(62 m/s)²
W ≈ 13.4 billion Joules
Therefore, the amount of work Flash needs to do to catch up with the train is approximately 13.4 billion Joules.
back to back haha
20. name a postulate or theorem that guarantees that lines k and s are paraller
Answer:
If two lines are cut by a transversal and corresponding angles are congruent, then the lines are parallel. Comparing postulate 10 to postulate 11, what do you notice?21 Oct 2016
21. Which of the following theorems illustrate that if two secants segment s are drawn to a circle from an exterior point, then the product of the length of one secant of segment and its external secant segment is equal to the product of length of the other secant segment and external secant segments?A. Secant-secant TheoremB. External Secant TheoremC. Tangent-secant TheoremD. two intersecting chord theoremI need HELP:(
Answer:
A. Secant-secant Theorem
Step-by-step explanation:
PA brainliests po
22. S the T I the F and F an E on the midline theorem
Answer:
segment S is congruent to segment T
segment F is congruent to segment E
23. Triangle Inequality Theorem 3 (S¹ +S² >S³)
Answer:
The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side.
24. What are the corresponding parts neededto prove that two triangle s are congruent by LA congruence theorem?.
Answer:
The LA Theorem states: If the leg and an acute angle of one right triangle are both congruent to the corresponding leg and acute angle of another right triangle, the two triangles are congruent.
25. Solve for the value of the unknown/s in the following. Tell what theorem/postulate was used
44x+2
2(22×+1)
Step-by-step explanation:
Yan po hope its help
26. Which of the following is used to calculate population parameter? a. Empirical Rule Estimation b. Point Estimate c. Central Limit Theorem Estimate d. T distribution
ANSWER:
B. Point Estimate
^_^
27. Which among the following states that if a convex polygon has an n side and S is the sum of the interiorangles, then S = (n - 2)180°?A Exterior Angle TheoremC. Angle TheoremB. Sum of the Interior Angle TheoremD. Triangle TheoremWhat do you mean by S in the formula S=(n-2) 180°?A. sideB. side of polygonC. sum of exterior angles D. sum of interior angles of regular polygon<PA ANSWER PO THANK U>
Answer:
1) c
2.)d
Step-by-step explanation:
Never in my life have I experience such a kind 0f l0ve like this and
28. . Which theorem states that the area of a kite is half the product of the lengths of itsS?
Answer:
theorem 11
Step-by-step explanation:
theorem 11: the area of a kite is half the product of the lengths of its diagonals
29. __ __ __4. in ∆CAT, if CA=3, AT=5, CT=4, which statement is true?a. m∠C > m∠A b.m∠T > m∠Ac.m∠A > m∠Cd.m∠T > m∠C5. which theorem justifies the statement in number 4?a. exterior angle inequality theoremb. triangle inequality theorem 1 ( Ss→Aa)c. triangle inequality theorem 2 (Aa→Ss)d. triangle inequality theorem 3 (S + S > S ) ¹ ² ³
Answer:
1. a. m∠C > m∠A
2. a. exterior angle inequality theorem
Step-by-step explanation:
30. Draw a HEART in the corresponding box or boxes below the Quadrilateral/s if the theorem or property is always true to them.
1. Opposite angles are supplementary.
RECTANGLE, SQUARE, ISOSCELES TRAPEZOID2. All sides are congruent.
RHOMBUS, SQUARE3. Diagonals are congruent.
RECTANGLE, SQUARE, ISOSCELES TRAPEZOID4. Consecutive angles are supplementary.
RECTANGLE, SQUARE, ISOSCELES TRAPEZOID5. The median is half the sum of lengths of the two bases.
TRAPEZOID, ISOSCELES TRAPEZOID6. Two opposite sides are parallel and congruent.
PARALLELOGRAM, RHOMBUS, RECTANGLE, SQUARE7. Diagonals are perpendicular.
RHOMBUS, SQUARE, KITE8. Are is half the product of lengths of the two diagonals.
RHOMBUS, KITERECTANGLE, SQUARE, ISOSCELES TRAPEZOIDRHOMBUS, SQUARERECTANGLE, SQUARE, ISOSCELES TRAPEZOIDRECTANGLE, SQUARE, ISOSCELES TRAPEZOIDTRAPEZOID, ISOSCELES TRAPEZOIDPARALLELOGRAM, RHOMBUS, RECTANGLE, SQUARERHOMBUS, SQUARE, KITERHOMBUS, KITE