1. Consider MIPS ALU instruction add $t0, $sl, $s2 Find out the type of instruction format that is encoded and express it in binary format. 2. For the following C statement, what is the corresponding MIPS assembly code? Assume that the variables f, g, h, and i are given and could be considered 32-bit integers as declared in a C program. Use a minimal number of MIPS assembly instructions. f = g + (h 5) 3. Compile the below C code segment to MIPS assembly: (note: Assume that x is in *s0 and y is in $s1. Use $to for temporary register) if (x