80 POINTS ! Use the image below to answer the following question. What relationship do the ratios of sin x° and cos y° share? The ratios are both identical ( 3 over 5 and 3 over 5 ).
The ratios are opposites ( negative 3 over 5 and 3 over 5 ).
The ratios are reciprocals ( 3 over 5' and 5 over 3 ).
The ratios are both negative ( negative 5 over 3 and negative 3 over 5 ).

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.