Elementary Mathematics

 MATH Q3 PERIODIC TEST REVIEWER 1) Which of the following is a solid figure that has one circular base and one vertex? a) Cube b) Cylinder c) Cone d) Pyramid   2) Which solid figure has a circular base and a curved surface that tapers to a point? a) Cylinder b) Cone c) Sphere d) Cube   3) What is the name of a solid figure that has six rectangular faces and eight vertices? a) Cube b) Pyramid c) Cone d) Cylinder   4) Which solid figure has two circular bases that are parallel to each other? a) Cylinder b) Sphere c) Cone d) Pyramid   5) What is the name of a solid figure that has a polygonal base and triangular faces that meet at a common vertex? a) Cube b) Cylinder c) Cone d) Pyramid   6) What is a sequence? a) A mathematical statement that shows the equality between two expressions or values b) A set of numbers or objects arranged in a specific order or pattern c) A letter or symbol used to represent an unknown quantity

Formulating the Rule in Finding the nth Term in a Sequence MELC CODE: M6ALIIId-7 In mathematics, sequences refer to ordered lists of numbers or other mathematical objects. Each element in the sequence is called a term. Sequences are commonly used in various fields such as physics, engineering, and computer science. They are also fundamental in understanding many mathematical concepts, including series, limits, and calculus. One important task in working with sequences is finding the nth term, or the term that occupies a specific position in the sequence. Being able to find the nth term is crucial in many applications, such as forecasting stock prices or predicting population growth. To find the nth term in a sequence, the rule or formula that generates the sequence must be determined. There are different methods for formulating the rule depending on the type of sequence. Arithmetic Sequences An arithmetic sequence is a sequence where each term is the sum of the previous term and a fixe