Grade 10 - 4th Quarter Review

• (-4, -9)

• (4, -9)

• (-4, 9)

• (4, 9)

Homecoming has 7 candidates for King. How many ways can a King and a First Runner-up be chosen to form the Festival Court?

• 23

• 840

• 42

• 3,628,800

Which of the following is the general form of the equation of a circle?

What is the general equation of a circle if the center is at (0, 0) and whose radius is 4 units?

What is the standard form of the circle with the center at the origin and a radius of 4 units?

What formula should be used in solving circular permutations involving bracelets or necklaces?

Which of the following conditions illustrates combination?

• forming plate numbers of vehicles

• forming different numbers from 5 given digits

• selecting 3 questions to answer from 5 choices of easy questions

• assigning codes to students

Which of the following is the formula for combination?

Which of the following does NOT involve combination?

• selecting flowers to be placed in a vase

• choosing cities to visit during a long vacation

• assigning code to every quarantine pass

• picking balls at the same time from a box full of balls

How many ways ways can you arrange the letters in the word math?

• 15

• 4

• 24

• 48