Find the exact values of sin a and cos a. write fractions in lowest terms. a right triangle abc is shown. leg ac has length 24, leg bc has length 32, and hypotenuse ab has length 40.

What is 0.000008 meters in scientific notation

Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.

Ineed with 8,9 and 10 love ya guysss