Questions
Showing all 27 questions
Q1 • DESCRIPTIVE • 1 marks
What is the point of intersection of the coordinate axes?
Answer
Origin
Explanation
Origin
Q2 • DESCRIPTIVE • 1 marks
What is the horizontal coordinate called?
Answer
x-coordinate
Explanation
x-coordinate
Q3 • DESCRIPTIVE • 1 marks
What is the vertical coordinate called?
Answer
y-coordinate
Explanation
y-coordinate
Q4 • DESCRIPTIVE • 1 marks
What is the name of the horizontal axis?
Answer
x-axis
Explanation
x-axis
Q5 • DESCRIPTIVE • 1 marks
What is the name of the vertical axis?
Answer
y-axis
Explanation
y-axis
Q6 • DESCRIPTIVE • 1 marks
What is the highest power of the variable called?
Answer
Degree
Explanation
Degree
Q7 • DESCRIPTIVE • 1 marks
What is the number multiplying a variable called?
Answer
Coefficient
Explanation
Coefficient
Q8 • DESCRIPTIVE • 1 marks
What term contains no variable?
Answer
Constant term
Explanation
Constant term
Q9 • DESCRIPTIVE • 1 marks
Who explicitly defined zero in the Brāhmasphuṭasiddhānta?
Answer
Brahmagupta
Explanation
Brahmagupta
Q10 • DESCRIPTIVE • 1 marks
What kind of number is −5?
Answer
Integer
Explanation
Integer
Q11 • DESCRIPTIVE • 1 marks
What is (a+b)² called?
Answer
Square of a sum
Explanation
Square of a sum
Q12 • DESCRIPTIVE • 1 marks
What is (a−b)² called?
Answer
Square of a difference
Explanation
Square of a difference
Q13 • DESCRIPTIVE • 1 marks
What is a²−b² called?
Answer
Difference of squares
Explanation
Difference of squares
Q14 • DESCRIPTIVE • 1 marks
What is the longest chord of a circle?
Answer
Diameter
Explanation
Diameter
Q15 • DESCRIPTIVE • 1 marks
What are points on the same circle called?
Answer
Concyclic points
Explanation
Concyclic points
Q16 • DESCRIPTIVE • 1 marks
What is the line segment joining two points on a circle?
Answer
Chord
Explanation
Chord
Q17 • DESCRIPTIVE • 1 marks
What does the perpendicular from the centre to a chord do?
Answer
Bisects the chord
Explanation
Bisects the chord
Q18 • DESCRIPTIVE • 1 marks
What is the centre of the circle through the vertices of a triangle called?
Answer
Circumcentre
Explanation
Circumcentre
Q19 • DESCRIPTIVE • 1 marks
What is the area of a rectangle?
Answer
length×breadth
Explanation
length×breadth
Q20 • DESCRIPTIVE • 1 marks
What is the area of a parallelogram?
Answer
base×height
Explanation
base×height
Q21 • DESCRIPTIVE • 1 marks
What is an unpredictable probability experiment called?
Answer
Random experiment
Explanation
Random experiment
Q22 • DESCRIPTIVE • 1 marks
What is one performance of an experiment called?
Answer
Trial
Explanation
Trial
Q23 • DESCRIPTIVE • 1 marks
What result can a trial produce?
Answer
Outcome
Explanation
Outcome
Q24 • DESCRIPTIVE • 1 marks
What is the set of all possible outcomes?
Answer
Sample space
Explanation
Sample space
Q25 • DESCRIPTIVE • 1 marks
What is experimental probability based on?
Answer
Relative frequency
Explanation
Relative frequency
Q26 • DESCRIPTIVE • 1 marks
What kind of rule calculates a term directly from n?
Answer
Explicit rule
Explanation
Explicit rule
Q27 • DESCRIPTIVE • 1 marks
What kind of rule uses earlier terms?
Answer
Recursive rule
Explanation
Recursive rule
