Can someone help pls? Pretty urgent

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3