6a. By the convolution theorem,
6b. Similarly,
7. Take the Laplace transform of both sides, noting that the integral is the convolution of and .
where . Then , and
We have the partial fraction decomposition,
Then we can easily compute the inverse transform to solve for f(t) :
Lein earned $25,650
Her husband earned $22,450
The answer is all real numbers
square root of 3 is the correct answer, the first choicw
Answer: A) 23.9
Step-by-step explanation:
volume of a shape means the area of its base multiplied by its height
so , the base here is a right angle triangle it's area equals 1/2*b*h = 1/2*3*6=9 m² and the prism height is 2.65.
therefore the volume is 2.65*9