F= 9/5 (k - 273) + 32 in order to convert a temperature in kelvin, k, into a temperature of degrees in fahrenheit, f, the equation above can be used. which of the following equations correctly expresses the temperature in kelvin in terms of the temperature in fahrenheit?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq less than 132. the probability that a randomly selected adult has an iq less than 132 is?