MPM2D Cycle 1 + Chocolate

Which of the following is NOT a way to find the intersection point of two lines?

• Substitution

• Expansion

• Elimination

• Graphing

Which of the following is the correct expansion of (2x - 5)(7x + 4)?

What is the distance between points A and B if A = (-3, 4) and B = (6, -8)?

What is the factored form representation of a parabola with an a-value of 2 and zeroes at 8 and -3?

What is the cosine of the indicated angle?

• 3/5

• 5/4

• 4/5

• 4/3

Assuming JKL and PQR are similar, how long is side t?

• 10

• 21.5

• 7.5

• 12.5

Match the IDENTICAL tiles!

• A parabola that opens upwards

• A line that is identical to y = -2x + 4

• A parabola with zeroes at x=-2 and x = 4

• A line that is perpendicular to y = 4x

What is the midpoint of the line segment AB, where A = (-2, 3) and B = (7, -3)?

• (5, 1)
• (2.5, 0)
• (0, 0)
• (3, 0)

x = ?

• 22.52 cm
• 25.00 cm
• 18.30 cm
• 15.72 cm

An angle is opposite a 5m side in a triangle with a hypotenuse of 10m. What is the measure of this angle?

• 90 degrees
• 60 degrees
• 45 degrees
• 30 degrees