Discover Questions

Factor each of the following 10x exponent of 3+ 25x exponent of 2-6x-15
2. 25x exponent of 2-144 Show all work please? Prove that 3-2x is increasing on R? In your opinion what is better to go or not to go on the moon? What type of process requires an input of energy? If the moon is out during the day and night yet the sun only comes out during the day, how is the earth round?