data

STEM Project Grade 8

Tara Kenner / 2018-11-19
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[…] Investigating Chemotaxis by Analyzing the Effect of Glucose/Caffeine on Physarum Polycephalum cultures. […] How will Physarum Polycephalum respond towards varying concentrations of glucose and caffeine? My hypothesis stated that the Physarum Polycephalum will grow towards the…
math

Visualizing Categorical Data

Tara Kenner / 2018-04-07
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In this unit, we are focusing on visualizing categorical data using pie charts and even better, bar graphs. I will be using ggplot and highcharter to visualize the data. library(tidyverse) library(highcharter) library(ggplot2) Create and view my data #Problem 7-8 Mode_of_trans <-…
Physics

Forces

Tara Kenner / 2018-02-25
In my Physics class, we are learning about Force and Newton’s Laws. I’ve learned quite a bit about the difference between speed, velocity, acceleration. Speed is distance/time (measured in m/sec: how far one travels a meter in 1 sec or whatever unit of distance and time specified specified. It is a…
math

Geometry With R

Tara Kenner / 2018-02-17
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## Warning: package 'plotrix' was built under R version 3.4.3 In my math class, we are studying how to calculate the area, circumference and diameter of a circle. circlearea_r <- function(pi, radius) { area_circle <- pi*radius^2 } test_circle <- circlearea_r(22/7, 5) test_circle ##…