Matrices c and d are shown below. 1 2 1 0 t2 tol c=0 3 4 0 2 1 a b -0.41 d-0 -0.2 0.8 | 0 0.4 -0.6 what values of a and b will make the equation cd = / true?

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca