A) -1 B) -2 C) 1 D) 2
A) 1 B) 0 C) 2 D) 3
A) Log 0.001 × log 0.01 B) Log 0.001 ÷ log 0.01 C) Log 0.001 - log 0.01 D) Log 0.001 + log 0.01
A) -3 B) 1 C) 3 D) -1
A) -1 B) -3 C) 3 D) 1
A) -1 B) 1 C) 2 D) 0
A) -1 B) 2 C) 0 D) 1
A) -0.00124 B) 0.00123 C) -0.00123 D) 0.00124
A) 123.46 B) 123.45 C) 123.456 D) 123.457
A) 0.4 B) 1.3 C) 0.3 D) 1.4
A) Cancels the inequality B) None C) Reverses the inequality D) Maintains the inequality
A) Linear B) Simultaneuos C) Quadratic D) Combined
A) Y>x+3 B) 3y-y²≤12 C) -2<r≤2 D) Y>x+3 and 3y-y²≤12
A) 17+s B) 17-s C) s-17 D) s+17
A) 0.25 B) 3.25 C) 13.25 D) 23.25
A) -5 B) -7 C) 5 D) 7
A) 1-y B) Y-1 C) Y+1 D) 1+y
A) Both B) bx=0 C) ax=0 D) None
A) None B) bx=0 C) ax=0 D) Both
A) Net price B) Cash price C) Selling price D) Cost price
A) Profit B) Loss C) Calcualtor D) Discount
A) 9.08% B) 0.9830% C) 3.8% D) O. 09%
A) They are solved at the same time B) Their subject of formula can be changed C) They cannot be substituted D) They have x and y as their inequalities
A) 17 B) 8 C) 9 D) 7
A) y-3 B) y+1 C) y²+2 D) y+6
A) 16 B) -9 C) -14 D) 15
A) The numerator equals 0 B) The numerator can be multiplied by 0 C) The denominator can be multiplied by 0 D) The denominator equals 0
A) Marked price B) Higher purchase C) Tax D) Discount
A) < B) = C) ≥ D) ≤
A) Greater than or equal to B) Undefined C) Less than or equal to D) Greater than
A) -4 to 2 B) -3 to 1 C) -2 to 7 D) -2 to 4
A) y>6 , y>3 B) y<6 , y<3 C) y<7, y>9 D) y≤0 , y≥7
A) All equalities B) Strict inequalities C) Weak inequalities D) All inequalities
A) All equalities B) Strict inequalities C) All inequalities D) Weak inequalities
A) -½ B) ⅞ C) ⅖ D) ⅘
A) #2,300 B) #2,000 C) #15,000 D) #3,000
A) x>4 B) x<7 C) x>7 D) x≤6
A) #230 B) #509 C) #105 D) #100
A) 4 B) 8 C) 10 D) 3
A) 4,8 B) 1,0 C) -3,-1 D) 2,6 |