Questions by Soham Dasgupta

Questions by Soham Dasgupta

Suppose that the functions q and r are defined as follows. q(x) = -x+2 r(x)=x²+1 Find the following.(q*r)(-1)=(r*q)(-1)=

asked Mar 28, 2023

1 answer

8 votes

43.8k views

Jack wanted to make note cards by cutting pieces of paper in half. Before starting he got ten more pieces to use. When he was done he had 20 half-pieces of paper. With how many pieces did he start?

asked Aug 19, 2022

2 answers

33 votes

371k views

A water balloon is thrown at 20 m/s from the top of a 20 m high building, what is its speed when it hits the ground? Does the angle matter?

asked Aug 10, 2022

1 answer

28 votes

473k views

|-63 + -21| + (-10) PLS HELP ME

asked Jan 8, 2022

2 answers

44 votes

316k views

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