Gabriella is drawing a diagram of a ramp for science class part of the diagram Is shown.

Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6