Multiply the polynomials using the special product formulas. Express the answer as a single polynomial in standard form.(4x + 2)3
A. 64x3 + 96x2 + 48x + 8
B. 16x2 + 16x + 4
C. 16x6 + 8x3 + 64
D. 64x3 + 96x2 + 96x + 8
Answer: A
Mathematics
You might also like to view...
Find the curvature of the curve r(t).r(t) = (10t + 5)i - 9j + (10 - 5t2)k
A. ? = 
B. ? = 10
3/2
C. ? = 
D. ? = 10
Mathematics
Solve the problem.Find the tangent to y = cot x at x = 
.
A. y = 2x + 1
B. y = -2x + 
+ 1
C. y = -2x + 
D. y = 2x - 
+ 1
Mathematics
Simplify the complex fraction by simplifying the numerator and denominator separately. 
A. 
B. 
C. 
D. 
Mathematics
Solve.Megan made her weekly trip to the fish market. This time she bought 2.8 pounds of cod for $2.75 per pound and 1.7 pounds of halibut for $8.75 per pound. How much did she spend altogether for fish? Round to the nearest cent if necessary.
A. $22.58 B. $20.38 C. $24.61 D. $23.68
Mathematics