The temperature on Sunday was -4 degrees Fahrenheit (ºF). The temperature on Monday was 9 degrees warmer than the temperature on Sunday. Was the temperature, in degrees Fahrenheit, positive or negative on Monday?

How to do this , and can some one explain

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.

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189