Cardioids - Study guides, Class notes & Summaries

MAT 172 Question and answers verified to pass 2024/2025 MAT 172 (Test 3) a ± b cos/sin θ (1 < a/b < 2) - correct answer One-loop Limaçons a ± b cos/sin θ (a < b) - correct answer Inner-loop Limaçons (snails) a ± b cos/sin θ (a/b = 1) - correct answer Cardioids (heart-shape) r = a cos/sin θ - corre

Better quality microphones do not have any off-axis coloration: - Answer- false Mics that can be placed on walls and floors - Answer- boundary mics The holes in the sides of a directional microphone are a critical part of it's design: - Answer- true Shotgun mics sound better than cardioids indoors: - Answer- false How much electronic noise the preamp contributes to a directional mic: - Answer- reach all microphones are wide angle: - Answer- true at normal operating distances, ...

ADC Exam 2 Questions and answers, 100% Accurate, graded A+ Better quality microphones do not have any off-axis coloration: - -false Mics that can be placed on walls and floors - -boundary mics The holes in the sides of a directional microphone are a critical part of it's design: - -true Shotgun mics sound better than cardioids indoors: - -false How much electronic noise the preamp contributes to a directional mic: - -reach all microphones are wide angle: - -true at normal...

This covers graphing polar functions, transformations between rectangular and polar coordinates, and finding the equation of the tangent line.

This document serves as a quick reference sheet for the topic of polar coordinates. Concepts covered include converting polar coordinates to cartesian coordinates (and vice versa), graphic polar curves (Cardioids, Limacons, Spirals), finding the area under polar curves using integration, etc.