4) the diameter of the larger circle is 20.4 cm. the diameter of the smaller circle is 10.8 cm.

what is the best approximation for the area of the shaded region?

use 3.14 to approximate pi.

72.3 cm²

235.1 cm²

289.4 cm²

326.7 cm²

kindly see the attached photo.

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.