11 th grade placement Math Admission test

Given the points (-4,-3) (6, 2)

What is true about them?

• The slope is 2

• The midpoint is (5, 5/2)

• The distance between them is 5√5

• The slope is - 1 / 2

• The midpoint is (5/2,5)

The domain of the function is given by:

• D={x | -2< x < 2}

• D={x | -2≤ x ≤ 2}

• D={x | x≠±2}

• D={x | ℝ}

Given the function f(x)=x². What if should it look like if y= -f(x+4)+6

• 
• 
• 
• 

Given the function above f^-1(x) is

• 
• 
• 
• 

Given the function above, which of the following points is on the graph of f(x)?

• (0,-3)

• (1, 3/2)

• (1/3, -3/8)

• (-6,2)

• (2,6)

Which of the following is the same as 210°?

• -150°

• 7 / 6 π

• 570°

• 1 / 6π

Which of the following is the same as 4 / 5 π radians?

• -36°

• 504°

• 54°

• -216°

A reference and a coterminal angle of -100° are:

• Reference: -80° Coterminal: 160

• Reference: 10° Coterminal: -270

• Reference: 260° Coterminal: -80°

• Reference: 80° Coterminal: 260

Which of the following are true about the above triangle?

• It is not a right triangle

• it's scalene

• both angles α and β are obtuse

• It's isosceles

• The area is 30 u²

Given the triangle above which of the following are correct?

• sin α= 5 /12

• tan α= 12 / 5

• cos β= 12 / 13

• sin β= 5 / 13

• tan β= 5 / 12