1) One end of an 8cm long thread is tied to a point in a vertical wall and the other end is connected to a point situated on a smooth sphere of 5 cm radius and 10kg-wt. The sphere is in equilibrium with the wall. What will be the tension of the force?  2)A light plank is placed on two pegs on it’s two ends. If a weight is hung at 6 cm from the left end and ratio of pressure at left and right end is 3:1, then length of the plank will be?

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The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

For what is the measure of the angle at the top of the shed? a. multiplication of areas b. squaring of areas c. addition of areas d. division of areas

100 points, hi, i’m not sure how to get the equation from the graph and table.