Simplify the expression. Express the answer so that all exponents are positive. Whenever an exponent is 0 or negative, we assume that the base is not 0.(9x3)-2
A. 
B. 
C. 81x6
D. 
Answer: A
Mathematics
You might also like to view...
Classify the polynomial as constant, linear, quadratic, cubic, or quartic, and determine the leading term, the leading coefficient, and the degree of the polynomial.h(x) = 2.3x3 + 18x2 - x + 
A. Cubic; 2.3x3; 2.3; 3 B. Quadratic; 18x2; 18; 2 C. Quartic; 18x2; 18; 4 D. Linear; -x; -1; 1
Mathematics
Express the area of the rectangle as a square root in simplified form.
A. x square inches
B. 
square inches
C. 
x square inches
D. 
square inches
Mathematics
Suppose that you have $6,000 to invest, and you invest x dollars at 10% and the remainder at 8%. Choose the expression that represents the amount invested at 8%.
A. 
B. 
C. 
D. 
E. 
Mathematics
Find the volume of the circular cylinder. Use 3.14 or 
for ? as indicated.Use 
for ?.
A. 313,632 m3
B.
| 78,408 m3 |
C. 4356 m3
D. 335,412 m3
Mathematics