Math 10 REVIEW (part 2)

What is the maximum number of turning points the polynomial function P(x) = 2x³ + 7x⁶ – 3x⁴ + 5x⁷ – 10 can have?

• 2

• 3

• 5

• 6

• Rises in both sides

• Falls in both sides

• rises to the left and falls to the right

• falls to the left and rises to the right

Answer explanation

Odd degree and positive leading coefficient

= falls to the left and rises to the right

• 3

• 5

• 7

• -10

What is the equation of the given graph?

What is the equation of the given graph?

Which of the following is the measure of the angle determined by the hands of a clock at five o’clock?

Which of the following is the degree measure of an arc formed when a circle is divided into 4 equal parts?

What is the perimeter of the given triangle? Assume that all the lines that appear to be tangent are actual tangents of the circle

• 27

• 44

• 54

• 67

• 18

• 28

• 56

• 90

What is the measure of arc KI?

• 110

• 55

• 60

• 70