Perform the indicated operation.-16 ? (-16)
A. -272
B. -256
C. 272
D. 256
Answer: D
You might also like to view...
Find T, N, and B for the given space curve.r(t) = (6t sin t + 6cos t)i + (6t cos t - 6 sin t)j - 2k
A. T = (-cos t)i - (sin t)j; N = (sin t)i - (cos t)j; B = -2k B. T = (cos t)i + (sin t)j; N = (-sin t)i + (cos t)j; B = k C. T = (cos t)i - (sin t)j; N = (-sin t)i - (cos t)j; B = -k D. T = (-cos t)i - (sin t)j; N = (sin t)i - (cos t)j; B = -k
Write a mixed number to represent the measurement shown.According to a recent study, 16 out of 23 visits to a hospital emergency room were for an injury. What fraction of emergency room visits are NOT injury-related?
A. 
B. 
C. 
D. 
Factor completely.x2 + 9x + 20
A. prime B. (x - 4)(x + 1) C. (x - 4)(x + 5) D. (x + 4)(x + 5)
Translate the English expression into an algebraic expression. Use x to represent the unknown number.The opposite of a number
A. 1 - x
B. 
C. -x
D. 1 ÷ x