Adensity curve for all the possible ages between 0 years 50 years is in the shape of a triangle, what is the height of the triangle

Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?