The television show 50 Minutes has been successful for many years. That show recently had a share of 16, meaning that among the TV sets in use, 16% were tuned to 50 Minutes. Assume that an advertiser wants to verify that 16% share value by conducting its own survey, and a pilot survey begins with 10 households have TV sets in use at the time of a 50 Minutes broadcast. Please show your answer to 4 decimal places.

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.