Use the rules for exponents to rewrite the expression and then evaluate the new expression. 3-2? 34
A. 
B. 6
C. -729
D. 9
Answer: D
Mathematics
You might also like to view...
Find the circumference of the circle with the given radius or diameter.r = 2.29 cm
A. 16.5 cm B. 14.4 cm C. 14.39 cm D. 7.19 cm
Mathematics
Find the curvature of the space curve.r(t) = (t + 3)i + 3j + (ln(sec t) + 1)k
A. ? = sin t B. ? = csc t C. ? = cos t D. ? = sec t
Mathematics
Solve the problem.A sample of 750 grams of radioactive substance decays according to the function 
where t is the time in years. How much of the substance will be left in the sample after 30 years? Round to the nearest whole gram.
A. 305 g B. 952 g C. 0 g D. 1 g
Mathematics
Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin.y = 6x5 - 7x3
A. origin only B. y-axis only C. no symmetry D. x-axis, y-axis, origin
Mathematics