Perform the indicated operations. Reduce answers to lowest terms and write any improper fractions as whole or mixed numbers.
- 
A. 12
B. 1
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Use implicit differentiation to find dy/dx and d2y/dx2.xy + 3 = y, at the point (4, -1)
A. 
= - 
; 
= 0
B. 
= 
; 
= 
C. 
= 3; 
= - 24
D. 
= 
; 
= - 
Mathematics
Find all values of a for which f(a) is the indicated value.f(x) = 15x - 
; f(a) = 1
A. - 
, 
B. - 
, 
C. - 
, 
D. - 
, 
Mathematics
Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.
A. 
B. 
C. 
D. 
Mathematics
Use the low of Cosines to solve the given triangle. Round your answer to two decimal places. ? a = 1.62, b = 0.95, c = 1.45 ?
A. A ? 35.51°, B ? 82.06°, C ? 62.43° B. A ? 62.43°, B ? 35.51°, C ? 82.06° C. A ? 82.06°, B ? 35.51°, C ? 62.43° D. A ? 82.06°, B ? 62.43°, C ? 35.51° E. A ? 62.43°, B ? 82.06°, C ? 35.51°
Mathematics