The correct answer is option (b) False.
Differentiation:
Differentiation is a technique for determining a function's derivative. Differentiation is a mathematical procedure for determining the instantaneous rate of change of a function depending on one of its variables.
Explanation:
Given:
A statement is given "If f is continuous on
[a,b], then ddx(∫baf(x)dx)=f(x)".
The objective of the question is to determine whether the statement is true or false and why.
It is known that the value of a definite integral of a function is always a constant. So, ∫baf(x)dx
is a constant.
It is also known that the derivative of a constant is always equal to 1. Therefore, the correct equation is ddx(∫baf(x)dx)=1.
Thus, the given statement is false.
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Answer:
$6
Explanation:
depreciation rate per hour using the units-of-production method = (cost of asset - residual value) / estimated hours of operation
($80,000 - $5,000) / 12,500 = $6
Answer:
$2,320
Explanation:
the interest accrued by February 28, 20X5 = $10,000 x 12% = $1,200
since the interest compounds yearly, the interest accrued by December 31, 20X5 = ($11,200 x 12% x 10/12) + $1,200 = $1,120 + $1,200 = $2,320
Compound interest means that earned interest will earn more interest itself in the next period. That is why you need to include the previously accrued interest in the interest calculation for the second part.