What is the value of y in the triangle? enter your answer in the box. round your final answer to the nearest hundredth. explain i need with the cos but i am pretty sure the formula is y=adjacent/hypotenuse

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap