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Find the distance between the cars. Mathematics CBSE class 10 20171 Answer The distance between the school and the house of a student’s house is 1 km 875 m. Everyday she walks both ways. Find the total distance covered by her in six days.-Mathematics-cbse-class 6th1 AnswerP,Q, and R talk about S‟s car collection. P states that S has at least 3 cars. Q believes that S has less than 3 cars. R indicates that to his knowledge, S has at least one Car. Only one of P, Q and R is right the number cars owned by S is.1 AnswerFill in the blanks. GATE-Biotechnology-20131 Answer If the height of the second pole is 24 m, find the height of the first pole. Mathematics CBSE class 10 20131 AnswerList and explain four distance measures to compute the distance between a pair of points. Find out the distance between two objects represented by attribute?1 Answer Which of the two cars travelled farther after the brakes were applied? - Physics Cbse class 11 1 AnswerIf the points A(k + 1, 2k), B(3k, 2k + 3) and C(5k – 1, 5k) are collinear, then find the value of k. Mathematics CBSE class 10 20171 AnswerTwo men on either side of a 75 m high building and in line with base of building observe the angles of elevation of the top of the building as 30° and 60°. Find the distance between the two men. CBSE Mathematics1 AnswerThe angles of depression of the top and bottom of a 50 m high building from the top of a tower are 45° and 60° respectively. Find the height of the tower and the horizontal distance between the tower and the building. CBSE Mathematics1 AnswerA sign is required to be put up asking drivers to slow down to 30 km/h before entering Zone Y (see figure). On this road, vehicles require 174 m to slow down to 30 km/h (the distance of 174 m includes the distance travelled during the perception-reaction time of drivers). The sign can be read by 6/6 vision drivers from a distance of 48 m. The sign is placed at a distance of x m from the start of Zone Y so that even a 6/9 vision driver can slow down to 30 km/h before entering the zone. The minimum value of x is _______________ m. - gate civil 2017 1 AnswerFind the value of p, for which one root of the quadratic equation px^2 – 14x + 8 = 0 is 6 times the other. Mathematics CBSE class 10 20171 Answer The distance between two points measured along a slope is 428 m Find the horizontal distance between them if i the angle of slope between the pints is 8 0 ii The difference in level is 52 m iii th e slope is 1 in 4 and also iv the hypotenusal?1 Answer A train travels a distance of 300 km at a uniform speed. If the speed of the train is increased by 5km an hour, the journey would have taken two hours less. Find the original speed of the train. CBSE Mathematics1 AnswerIn the given figure, O is centre of the circle with AC = 24 cm, AB = 7 cm and ∠BOD = 90°. Find the area of the shaded region. Mathematics CBSE class 10 20171 AnswerTwo different dice are thrown together. Find the probability that the numbers obtained have Mathematics CBSE class 10 20171 AnswerA truck starts from rest and rolls down a hill with a constant acceleration. It travels a distance of 400 m in 20 s. Find its acceleration. Find the force acting on it if its mass is 7 tonnes (Hint: 1 tonne = 1000 kg). - Physics Cbse class 11 1 AnswerFind the difference between the greatest and the least number that can be written using the digits 6,2,7,4,3 each only once.-Mathematics-cbse-class 6th2 AnswerThe distance between Radhas home and her school is 3250 m. Express this distance into km.(Science-Ncert class 6)1 Answer If the angles of elevation from C and D of the top of the tower are complementary, then find the height of the tower. Mathematics CBSE class 10 20171 Answer