Multiply.(x - 3)(9x2 + x + 9)

A. 9x3 - 26x2 + 12x - 27
B. 9x3 - 28x2 + 6x - 27
C. 9x3 - 26x2 + 6x - 27
D. 9x3 + 26x2 + 6x - 27


Answer: C

Mathematics

You might also like to view...

Solve.Three times a number, added to 2, is -19. Find the number.

A. 7 B. -21 C. -63 D. -7

Mathematics

Find the area of the circle. Use ? ? 3.14 and round to the nearest hundredth.radius = 10 cm

A. 125.60 cm2 B. 62.80 cm2  C. 314.00 cm2  D. 1256.00 cm2 

Mathematics

Find the equation of the line that has the given properties. Write the equation in slope-intercept form, if possible. Contains (1, 7); perpendicular to the line x = -6

A. y = 1 B. x = 1 C. x = 7 D. y = 7

Mathematics

Solve the equation for the indicated variable.I = ; n

A. n = IR(Ir - E)
B. n = 
C. n =  
D. n =  

Mathematics