4. 280 CHAPTER 4 Euclidean Geometry 12. (a) Suppose AABC is an isosceles triangle inscribed in the circle, with AB If CD is a diameter, find the measures of L1, 2, 23, and 4 in terms of 0 = MLABC. АС. %3D (b) What is the value of 0 if AOBC is equilateral? A 3

Q: 3.3 31 3 O 3 O 3평 37

A:

Q: 5. 8. 45°

A: Solve for value x

Q: 4. If we randomly pull a number from B, what is the probability that it is also an element of A? P…

A:

Q: 10

A: To simplify 35+710.

Q: 5.1 #7

A: Given that                  A=60-1054-403-3502-425, λ=5

Q: Find the value of y. 3.

A: According to the Figure, the given three lines are parallel to each other.

Q: 1o.e 4.60

A: trigonometry rule

Q: 2. 6. 1.

A:

Q: d) | 4f(x)| dæ =

A:

Q: 1.6+0.4(x+6)+3.2

A: To simplify the expression means writing it in the simplest form.

Q: Find the value of x.

A: This can be solved using geometry and trigonometry rule.

Q: %3D 6.

A: Please see the explanation below

Q: 6. 5

A:

Q: 29 14

A: It's trigonometric question so I'm providing hand written solution for better understanding.

Q: 5.0 5.2n=1 no.2

A: The series ∑n=1∞1n0.2. We have to check whether it is convergent or divergent.

Q: 1.r -5 1.Г 2

A:

Q: 10. 6. 3.

A: we have to find the radius of circle from the given figure

Q: 7. 45

A:

Q: 8. 2 k=1 3k

A:

Q: Coga 2.

A: we have to find, log7(6)÷log7(3)+log7(2)=?

Q: 60 6 30 V3/2

A: Topic:- trigonometry ratios

Q: 5. 20 52

A:

Q: 3. 18

A:

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: From the image of the circle, we see that the radius=r=3.9 units

Q: 10 4 2.

A: Solution-

Q: 4. 15 33,

A:

Q: 2.73-0.94

A: Here we subtract a number in another number.

Q: 14 19

A: To find :- x  Given :- Base = 14 , Hypotenuse = x ,               and θ= 49°   By using…

Q: 12. 30 y

A:

Q: 3 19.21 11 11

A:

Q: 1. 12

A: We can use the concept of Pythagoras theorem to solve the given problem.

Q: 5.1  5

A:

Q: 4. 36

A: Given,          34=a36

Q: Let A(x) represent the area bounded by the graph, the horizontal axis, and the vertical lines at t =…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.