America s dependency on foreign oil has always been a hot

Describe the relationship between the graphs of f and g Consider amplitude period and shifts 4 y 3 2 3 2x J 8 0 g 1 1 k X 2 3 B O The graph of g is a horizontal shift 3 units to the right of the graph of f O The graph of g is a reflection of f in the x axis O The amplitude of g is twice that of the amplitude of f O The graph of g is a vertical shift 3 units upward from the graph of f The period of a is 3 times that of f

Approximate the area under the curve graphed below from x approximation with 4 subdivisions 3 to x 7 using a Left En You will need to approximate the function values using the graph 5 4 3 2 1 1 2 3 A 4 5 6 7 Poot 8

A rectangular soccer field has dimensions 70 yards by 110 yards as shown in the figure A sprinkler placed at point P rotates 15 and sprays across the entire field as shown in the figure What percent of the soccer field is watered by thi one sprinkler Round to the nearest hundredth P 95 yd 15 110 yards 70 yards

2 The figure shows ABRO B 18 9 R 13 a Find the semi perimeter of ABRO b Find the area of ABRO Round to the nearest tenth

A Solve for the missing angle to 400 50 5 degrees 12 7 degrees 36 9 degrees 72 2 degrees 300

Solve for x 23 63 50 7 50 1 60 7 X

4 Oil is leaking from a pipeline on the surface of a lake and forms an oil slick whose volume increases at a constant rate of 2000 cubic centimeters per minute The oil slick takes the form of a right circular cylinder with both its radius and height changing with time Note the volume V of a right circular cylinder with radius r and height his given by V r h b A recovery device arrives on the scene and begins removing oil The rate at which oil is removed is R t 400 t cubic centimeters per minute where t is the time in minutes since the device began working Oil continues to leak at the rate of 2000 cubic centimeters per minute Find the time when the oil slick reaches its volume Just

cos 135 12 cos 2

15 sin 60 16

4 Find m N Round to the nearest tenth N 8 12 11 S