Assume function arguments are provided in x10 and x11 respectively.1. write three versions of the function where it is given an integer x and returns 4x, namely quadra_a, quadra_b, and quadra_c by using different risc-v instructions.2. write a function hex_abs in risc-v that, when given an integer x, returns |6x|. (use label hex_abs: to denote the start of your function)3. write a function power in risc-v that has two integer arguments x and n, and which returns x .assume that n ≥ 0 and that multiplication will always result in a 32-bit number since risc-v is a 32- bit emulator and we do not consider overflow here.

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Iam a bacterium. i cause stomach cramps and diarrhea. i am caused by eating rotten foodssuch as chicken, fish, or eggs. sometimes turtles carry my bacteria.what am i?

Select the correct answer. sean is a computer programmer. he has programmed an application for toddlers that plays nursery rhymes. however, a logic error has occurred in the program. which problem is a likely consequence of the error? a. the program crashes every time the user wants to play the nursery rhymes. b. the program crosses its buffer boundaries and overwrites an adjacent program. c. the program plays a different nursery rhyme than the one the user intended to play. d. the program shows different structures in its programming language code. e. the program introduces new viruses every time the user plays a nursery rhyme.