3. Find the length of AB 13 17 D.

Q: Which is equal to sec⁡36∘? a. csc⁡36∘ b. sec⁡126∘ c. csc⁡54∘ d. sec⁡54∘

A: secθ=cosec(90-θ)

Q: 4) Find AB 3) Find AC B в 8 in /106° 25 in C 24 ft 102 A 20 ft C

A: 2) In the given triangle, we are given with 2 adjacent sides and the interior angle  we use cosine…

Q: Triangle ABC is drawn with AB= 13.6 units, BC = 14.2 units, and ZBC A= 25°. The measure of ZABC is…

A:

Q: Find the length of AB to the nearest hundredth. 4- %3D2 A 4 length of AB %3D

A: In this we have to find the length of AB.

Q: Use the diagram and values provided to find the missing length. 15. AD=3, AB=10. Find CB. C A B D CB…

A:

Q: Use the law of cosines to find a true statement from the list below, if C = 90°. O c² = 6²+a²-ba c²…

A:

Q: To approximate the length of a marsh, a surveryor walks 235 meters from point A to point B, then…

A:

Q: А B в 8 4, CO

A:

Q: B4 D and A. In the figure, CE and AC <

A: Since in a right angle triangle the hypotenuse is the longest side.A. In the figure, CE&lt;AC and…

Q: Which of the following represents the length of AC ? 8. B.

A: Given is the right angled triangle ABC,    BC = 7 AB = 4   Using Pythagoras theorem,  AC = √(7²-4²)

Q: If DC = 11 & AB = 16, find the length of EF. Round your answer to the nearest whole number if…

A: length of EF = 13.5

Q: Consider the figure. Find AB if BC = 4, BD = 5, and AD = 3.

A: Find AB if BC = 4, BD = 5, and AD = 3. Solution is given below-

Q: BC = 6x + 6, %3D AB = 8r +9, and AC 141,

A: Given; BC=6x+6 AB=8x+9 AC=141

Q: (8y + 2) (3x+6) ft 25 ft A (4x) ft (6y +12)° If AABC = ADEF, what is the length of AB?

A:

Q: B 16 30° A C

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: If DC = 11 & AB = 16, find the length of EF. A. LEGO E. B

A: Here we can make two traingles  ABD and ACB, From that we can solve this question

Q: Referring to the figure below, if the length of EL is 24cm, then what is the length of SU? R E O 12…

A: Topic:- geometry

Q: 6. Find the length of arc AB. 78" 14m B. Length of arc AB-

A: We have to find the length of arc AB

Q: 1. Determine the length of BC, if AD = 75 m ?

A: Taking the distance DC as x In triangle ABC      tan 20 =      BC= (75+x)tan 20      (i) In triangle…

Q: 12.5 cm Statement The area of this circle is 156.25cm² 2 The area of this circle is 490.63cm²…

A: Use area formula of circle

Q: In the diagram below, DB and AF intersect at point C, and AD and FBE are drawn. If AC = 6, DC = 4,…

A:

Q: 4. Find the length of AB. 47° B 15.8

A: Given query is to find the  value of AB.

Q: 6. NO ©2 A ABC ADEF. If AB = 8, BC = 12, AC = 12, and DE= 16, flnd the perimeter of A DEF. A) 32 B)…

A:

Q: In class problens l/6 1 ) Mattiply 3i (5-3:) 2) Divide -i. I+ i

A:

Q: Given: AHSR AEGO. What is the length of HR? 2x + 5 4x-3 H 6x-4 3x + 8 4x + 6 5x +2 'R O 22 O 32 47…

A: According to the given question both triangle are Congruent

Q: What is the degree of this DE? * 2 %3D da 2 4 O 6 O 2 O 3

A:

Q: Find the length of AB. А B. AB 8.

A:

Q: 45° A 45° B If AC has length 2, find the length of AB and BC. АВ 2 ВС 5V2

A:

Q: 22. Find the measure of angle 4 * 3. 50° 120° 4 78° 56% 52° 56° 60° Solve for x in the figure

A:

Q: In AGHI, ZH = 84°, i = 144.7 cm, g = 98.2 cm. State which law you can use to determine the length of…

A:

Q: 7. 15 17 9 9. 10. 18 9. 15

A: 7.

Q: 1) Find AB C 52 km 33 21 B

A: Sum of measurement of angles of a triangle is 180 degree Sine law is sin A/BC=sinB/AC=sinC/AB

Q: Express the lengths a and b shown in the figure in terms of 0. b 3D 24

A: From given triangle  We have to show the lengths of a,b in terms of theta as shown below

Q: Find the length of AB. 12 B AB %3D

A: This question we considered both triangles ACE and triangle BCD are similar so the ratio of sides of…

Q: 2) Find AB B 65° 61° C A 28 ft 4) Find AB A 75° C 58° В 25 cm

A:

Q: 5) Given: AC = 20, AD= 4, and AB= 5, find AE. D C

A:

Q: BC = 6x + 4, AC = 52, and %3D AB = 4x + 8, Find BC. B

A:

Q: Convider the tollowing matricar 2 1 4 5 A: 1. D=01 2 12 01 1 15 Find the following: a-) AD ). AC C)…

A:

Q: In the diagram of AADC below, EB DC, ED=60, AB=12, and BC=72. What is the length of AD? A 12 60 72 D…

A:

Q: Part B: Determine the length of NI and VI. NI = and VI = 3 ALGEBRA NATION

A: We will use the fact that the corresponding sides of two similar triangles are proportional

Q: Use the Law of Cosines to find the remaining parts. 4. a = 4 a = 5 c = 7 5. a = 3.3 6. a = 7 b = 2.7…

A:

Q: ба 6a 6a А. 18а В. 18а" С. 216а D. 216а? REF

A: Volume of the cube = length × width × height

Q: missing length. 13. AD=2, BD=10. Find CD. C B. A,

A:

Q: 16. AD = 3x, DB = x + 24, AE = 3 and EC = 7. What is AB? %3D

A:

Q: Part D

A: The variable x and y are given with 5 observations.

Q: В A 4 C 2.

A: Draw a schematic diagram of given figure,

Q: 7. In the diagram below, AB is parallel to DE . AB= 20 inches, DE = 12 inches, a What is the length…

A: Since this is a multiple question, according to the Bartleby answering rule, only first question is…

Q: 30:38 AM Wed Dec8 Cehat is the measune of angle4? 120/2 4/3 m2 8/7 3.

A:

Q: What is the length of CA? 12 C 14 3+ 3x 4x + 1 A B Zoom Enter Answer Here

A: Given that  From the circel  To find the length of CA

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.