Of 50) 2
N = {a, b, c, d, e, f}
Find n(M) and n(N). Is n(M)= n(N)? Are they equivalent sets?
(i) A = (a, e, i, o, u}
B = {a set of vowels in the English alphabet)
Find the n(A) and n(B). If n(A) = n(B)? Are they equal Sets?
State whether the given sets are finite, infinite or empty set.
X = {The set of stars in the sky} finite
Y = {10, 20, 30, 40, 50, 60, 70, 80, 90, 100} infinite
Z= {x: x is the set of students whose age is less than 4 years
studying in your class} empty
d. W= {}
used in
M = {y: y is the course book
a.
b.
c. Z =
e.
e​

Describe a situation that you could represent with the inequality x< 17

Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function

In δabc shown below, ∠bac is congruent to ∠bca: triangle abc, where angles a and c are congruent given: base ∠bac and ∠acb are congruent. prove: δabc is an isosceles triangle. when completed (fill in the blanks), the following paragraph proves that line segment ab is congruent to line segment bc making δabc an isosceles triangle. (4 points) construct a perpendicular bisector from point b to line segment ac . label the point of intersection between this perpendicular bisector and line segment ac as point d: m∠bda and m∠bdc is 90° by the definition of a perpendicular bisector. ∠bda is congruent to ∠bdc by the definition of congruent angles. line segment ad is congruent to line segment dc by by the definition of a perpendicular bisector. δbad is congruent to δbcd by the line segment ab is congruent to line segment bc because consequently, δabc is isosceles by definition of an isosceles triangle. 1. corresponding parts of congruent triangles are congruent (cpctc) 2. the definition of a perpendicular bisector 1. the definition of a perpendicular bisector 2. the definition of congruent angles 1. the definition of congruent angles 2. the definition of a perpendicular bisector 1. angle-side-angle (asa) postulate 2. corresponding parts of congruent triangles are congruent (cpctc)