Solve the problem.Prove that if u is a differentiable function of t and f is a differentiable scalar function of t, then 
.
What will be an ideal response?
(f u) = 
= 
= 
+ 
= 
i + 
j = 
i + 
j + 
i +
j
= 
(uxi + uyj) + f
= 
u + f 
Mathematics
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Solve the problem.Sumi Kato's savings account has a balance of $624. After 14 years what will the amount of interest be at 1.5% compounded annually?
A. $150.62 B. $144.62 C. $873.60 D. $133.62
Mathematics
Find the least common multiple.2, 8
A. 16 B. 4 C. 8 D. 2
Mathematics
Provide an appropriate response.Use a calculator to find tan 1.4752. Round to four significant digits.
Fill in the blank(s) with the appropriate word(s).
Mathematics
List the intercepts for the graph of the equation.x2 + y - 36 = 0
A. (0, -6), (36, 0), (0, 6) B. (-6, 0), (0, 36), (6, 0) C. (-6, 0), (0, -36), (6, 0) D. (6, 0), (0, 36), (0, -36)
Mathematics