What is 5,092,553,774,595,987,362,562 divided by 12,345,678,900,987,654,321

What is the standard form of -5x^2+2x^4-11+x^3+3x

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?