A 12 foot ladder is leaning on a wall, slowly sliding down. If the bottom of the ladder is sliding down away from the wall at 1/2 ft/sec, how fast is the top of the ladder sliding down the wall, when the bottom of the ladder is 8 feet away from the wall?

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.

Fill in the table with whole numbers to make 430 in five different ways