Convert the decimal 0.9988 to a fraction

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

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.