(खण्ड अ) ना. 'मेरा नया बचपन' कविता में कवियत्रीने बचपन की कौन-कौन सी विशेषताओं का वर्णन किया है? अपने शब्दों में लिखिए। (3) र ​

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

State one method by which you can recognize a perfect square trinomial.