Sarah estimated that 230 people will attend the concert but 300 people attended. what was the percent change? round to the nearest tenth

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6