Math Review (Quarter 1- Set A)

Complete the pattern: A, E, I, M, ____.

• P

• Q

• R

• S

QAR, RAS, SAT, TAU, _______.

• UAV

• UAT

• TAS

• TAT

This refers to a sequence that has first term but no last term. It has infinite number of terms.

• infinite sequence

• finite sequence

• arithmetic

• pattern

It is a sequence where its first two terms are either both 1, 0 or 1; and each term, thereafter, is obtained by adding the two preceding terms.

• Arithmetic sequence

• Geometric sequence

• Fibonacci sequence

• Harmonic sequence

Complete the pattern: 2, 5, 8, 11, ____.

• 12

• 13

• 14

• 15

It is a sequence such that the reciprocals of the terms form an arithmetic sequence.

• Arithmetic sequence

• Geometric sequence

• Fibonacci sequence

• Harmonic sequence

This refers to the number that is being multiplied to obtain a geometric sequence.

• Number of Terms

• Common Difference

• Common Denominator

• Common Ratio

What is the common ratio of the sequence 36, 12, 4, …?

• 3

• 1/3

• -3

• -1/3

This refers to a sequence in which any two term is obtained by adding a constant to the preceding term.

• infinite sequence

• finite sequence

• arithmetic sequence

• pattern

Using synthetic division to divide 7y³-3y²-20 by y+3, which of the following is the correct first row of the algorithm?

• 3 7 -3 0 -20

• -3 7 -3 0 -20

• -3 7 -3 -20

• 3 7 -3 -20