area graphs

Distance as Area under Velocity-Time Graph..

The velocity-time graph for uniformly accelerated motion of a particle is illustrated in the figure. Any two points A, B are chosen on the velocity-time graph from which perpendiculars AC, BD, AE, BF are dropped on the time and velocity axes respectively. The coordinates o..

The wild life department released the data about the number of wild species found in a particular area. Use the circle graph to find the percent of mammals found in that area. => 45% or 80% or 75% or 55%..

What is the length of the side PR of ΔPQR in the graph, if the area of each square is 1 unit 2 ? => 7 8 units or 2 0 units or 8 9 units or 3 5 units..

Approximate the area of the region below the graph over the interval [-2, 2] by using PRAM. [Use 8 rectangles.] => 21.315 square units or 16.248 square units or 116 square units or 13.5 square units..

Approximate the area of the region below the graph over the interval [0, 2] by using PRAM.[Use 8 rectangles.] => 4.0125 cm 2 or 1.0125 cm 2 or 2.0125 cm 2 or 3.0125 cm 2..

Find the area under the curve from the given graph over the interval [1, 4] by using PRAM. [Use 6 rectangles.] => 26.9858 square units or 36.9 square units or 38 square units or 30 square units..

The following graph shows the population of 3 of the fastest growing metropolitan areas in the U.S. as recorded in 1990. Calculate the total population of the three cities. => 285,338 or 425,000 or 250,000 or None of the above..

The graph shows the details of the population of different areas in the U.S. in the year 2000. The total population was 281 million. Find the total population of the West. => 65 million or 63.2 million or 70 million or 68.2 million..

Find the area bounded by one loop of the graph of r = sin 3θ. => 2 π - 1 2 4 square units or 2 π + 1 2 4 square units or π 1 2 square units or π 2 4 square units or π 6 square units..