(hurry)consider this composite figure. composite figure apply the formula of each shape to determine the volumes. what is the exact volume of the composite figure? v = π cm³

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

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