Đề thi Olympic Tiếng Anh lớp 11 vòng 34 năm 2013 - 2014

Câu 1

Which expression is equivalent to (√2x²)⁴?

Câu 2

"Two lines in a plane always intersect in exactly one point." Which of the following best describes a counterexample to the assertion above?

Câu 4

Which function represents the linear pattern shown in the table?

Câu 4

Given: TRAP is an isosceles trapezoid with diagonals RP and TA. Which of the following must be true?

Câu 5

Marta is buying a car for $12,294. She agrees to make an initial payment of $1,200 and then $258 per month for n months. Which equation can Marta use to determine the number of months, n, it will take her to finish paying for the car?

Câu 6

Which triangles must be similar?

Câu 7

Which graph best represents the solution to the system of linear inequalities?

Câu 8

Parallelogram ABCD is shown above. Which pair of triangles can be established to be congruent to prove that ∠DAB ≌ ∠BCD?

Câu 9

Which graph best represents the equation 5x - 3y = 12?

Câu 10

In parallelogram FGHI, diagonals IG and FH are drawn and intersect at point M. Which of the following statements must be true?