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Outside temperature over a day can be modelled as a sinusoidal function.? Graph each function for the given domain 1. 3x-Y=1;D:{-3,-1,0,4} 2. F(x)=x+4;D:{-5,-3,0,4}? Help me to solve the following question!
Find integers x and y such that 57x+79y=17, and 400 A 25.0mL solution containing .60M HCl was titrated with 0.50M NaOH. Calculate the pH before the titration and at equivalence point? Multiply matrices A and B of any sizes legally (no size compatibility requirment). What kind of matrix multiplication am I?