A ball is thrown off the edge of a building at an angle of 60° and with an initial velocity of 5 meters per second. The equation that represents the horizontal distance of the ball x is $x={{\nu}}_0(\cos \theta)t$, where ${{\nu}}_0$ is the initial velocity. $\theta$ is the angle at which it is thrown and $t$ is the time in seconds. About how far will the ball travel in 10 seconds?
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A spring is being moved up and down. An object is attached to the end of the
spring that undergoes a vertical displacem…
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Let A ={1,2,3} and consider the relation R= {(1,1), (2,2), (3,3), (1,2), (2,3), (1,3)} then
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What is the value of :$[tan^2(90-\theta)-sin^2(90-\theta)] cosec^2(90-\theta) cot^2 (90-\theta)$
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If one of the lines of $ax^2+2hxy+by^2=0$ bisects the angle between the axes in the first quadrant, the
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The straight lines x+y-4=0, 3x+y-4=0 and x+3y-4=0 form a triangle which is:
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If the vertices of a triangle are O(0,0), A(a,0) and B(0,a). Then, the distance between its circumcenter and orthocente…
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Next 10 Questions — CUET 2022
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Let $n$ be a positive integer and
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The a, b, c and d are in GP and are in ascending order such that a+d = 112 and b+c 48. If the GP is continued with a as…
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Given the following truth table: AB X 001010 100 110Which of the following Boolean functions d…
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The product of two four bit positive binary numbers 1011 and 0011 is
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Consider the diagram given below and the following two statements:Statement I: Events A and B can be expressed as:$\beg…
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The simplified form of the Boolean Expression AB+AB' is ______
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