Multiply.
A. 471
B. 371
C. 351
D. 360
Answer: B
Mathematics
You might also like to view...
Use Gauss-Jordan elimination to find the solution. Write the solution as an ordered triple. 6x + 7y - z = 76 x + 7y - 3z = 19-7x + y + z = -53
A. (-9, 6, 4) B. (9, 4, 6) C. (9, 6, 4) D. (-9, 4, 18)
Mathematics
Solve the problem.The current in the circuit is 9.55 mA. Determine the phase angle for the combination of the capacitor, resistor, and inductor. XC = 1550 ? R = 1700 ? XL = 2200 ? 
?? I
A. ? = -17.88° B. ? = 0.37° C. ? = 20.92° D. ? = 65.61°
Mathematics
Factor.x2 + 2x - 63
A. prime B. (x - 9)(x + 1) C. (x - 9)(x - 7) D. (x + 9)(x - 7)
Mathematics
Identify the polynomial as a monomial, binomial, trinomial, or none of these.-18y3 + 6y2 + -5
A. Trinomial B. None of these C. Binomial D. Monomial
Mathematics