Expand the expression.loga7x4yz5
A. loga7 + 4logax + logay + 5logaz
B. 20loga7xyz
C. 7 + logay + logaz5
D. loga7 - 4logax - logay - 5logaz
Answer: A
Mathematics
You might also like to view...
Sketch a sample of vectors for the given vector field F.F(x, y, z) = 0i + yj + 2k
What will be an ideal response?
Mathematics
Express the number as the ratio of two integers.0.580580 . . .
A. 
B. 
C. 
D. 
Mathematics
Find the unit tangent vector of the given curve.r(t) = (10 - 2t)i + (2t - 8)j + (7 + t)k
A. T = 
i - 
j - 
k
B. T = - 
i + 
j + 
k
C. T = 
i - 
j - 
k
D. T = - 
i + 
j + 
k
Mathematics
Factor completely. If the polynomial is prime, say so.x2 - x - 6
A. (x + 2)(x - 3) B. (x + 3)(x - 2) C. Prime D. (x + 1)(x - 6)
Mathematics