List of top Mathematics Questions asked in Andhra Pradesh Polytechnic Common Entrance Test

The value of \(\frac{ cot 45° }{sin 30° + cos 60°}\) is equal to 
If the mode and median of a frequency distribution are 5 and 10 respectively, then the mean is
The mean of 12 numbers is 19. If 4 is subtracted from each number, then the new mean is
Which of the following cannot be determined graphically?
If the mean of the following data is k(> 0), then the value of k is
MarksK4K83
FrequencyK2K3K4K5K
If the mode of the data 2, 4, 6, 7, 5, 6, 10, 6, 7, 2k + 1, 9, 7, 13 is 7, then the value of k is
If a data has 25 observations (arranged in ascending order), then which of the following observations represents the median?
If the ratio of the length of a pole and its shadow is \(1:\sqrt3\), then the angle of elevation of the sun is 
\(\frac{sinθ}{1+cos θ}=\)
If two towers of heights h1 and h2 subtend angles of 45° and 30° respectively at the midpoint of the line joining their feet, then the ratio of h1: h2 is
Which of the following cannot be the probability of an event?
If a card is selected at random from a deck of 52 cards, then the probability of getting a red face card is
Two dice are thrown together. The probability of getting the same number on both dice is
A box contains 3 blue, 2 white and 4 red balls. If a ball is drawn at random from the box, what is the probability that it will not be a white ball?
If a point P is 17 cm from the center of a circle of radius 8 cm, then the length of the tangent drawn to the circle from the point P is
center of a circle of radius 8 cm
If tanθ+cotθ = 5, then tan2θ+ cot2θ =?
If x = a sinθ and y = b tan θ, then the value of \(\frac{a^2}{x^2}-\frac{b^2}{y^2}\) is
If sec θ+ tan θ= X, then tan θ =
If cos A COS = \(\frac{4}{5}\) then the value of tan A is 
The value of tan 2°. tan 4°. tan 6°... tan 88° is
If the slope of the line joining the two points P(2,5) and Q(x, 3) is 2, then the value of x is
If the lengths of the diagonals of a rhombus are 30 cm and 40 cm, then the side of the rhombus is
If A (-1, 2), B(2, - 1) and C (3, 1) are three vertices of a parallelogram, then the fourth vertex is
The triangle formed by the vertices A(-4, 0), B(4, 0) and C(0,3) is
In the given figure, O is the centre of the circle and ZAOC = 110°, then ZADC is equal to
O is the centre of the circle and ZAOC = 110°,