Common-Core/ Grade 9
Maths MCQ Based On Find rate of change
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Common-Core Grade 9 - 9 Find rate of change
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First get to know what is rate of change
Graph of cos(x) is decreases .
The rate of change of the area can be found by taking the derivative of the area formula with respect to time.
Look at the table
Slope is the steepness of a line or the rate at which the line changes.
To find the value after 3 years, multiply the current value by (1 - 0.10) raised to the power of 3.
Divide the total capacity of the tank (200 liters) by the filling rate (5 liters/minute) to find the time taken.
The ball hits the ground when its height is zero. Solve the equation h(t) = 0 to find the time it takes for the ball to hit the ground.
Have proper look on the graph
The rate of change function is defined as the rate at which one quantity is changing with respect to another quantity.
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