PWM input and output signals are often converted to analog voltage signals using low-pass filters. Design and simulate the following: a PWM signal source with 1 kHz base frequency and adjustable pulse-width modulation(PWM source), an analog filter with time constant of 0.01 s. Simulate the input and output of the low pass filter for a PWM duty cycle of 25, 50, and 100%

5. Given the function f(x) = 3(1.55)x. a. Does the above exponential function represent exponential growth or decay? b. State the percent increase of the above function. c. State the growth factor (or multiplier) of the above function. d. What is the initial amount of f(x)? Which equation represents 4x 3y = 15 when solved for y Can you help me please with this Lactase is an enzyme that many different animals have that helps digest the sugar lactose Why can this enzyme be the same in different species?0 Lactase is necessary for survival of all organisms0 All living things share a common code-DNA0 Lactase is not regulated by external environments.It is not possible for it to be the same in different species Ricardo works as a real estate agent. he earns 6% commission for every how he sells. last month, Ricardo sold two homes. One sold for $135,000 and the other sold for $160,000. how much did Ricardo earn by selling these two homes? please help me this is due in 10 minutes ill give brainlyist help help meeee!!!!! Complete the following sentence: In a reaction containing two reactants, if one of the reactants is in excess, the other reactant is known as the ______ reactant. The US interest in the Middle East...A. To protect oil interestB. To defeat the Iraqi ArmyC. Liberate KuwaitD. All of the above Can a solution be separated by filtration? if a food contains 5 grams of carbohydrates, how many calories come from carbohydrates A:20B:45C:9 (PLEASE answer with the right answers and don't just try and get the points) Answer each one to get 50 points. this is a risk but I really need this question. oh right and thank you to whoever answers! ^>^ Describe how you would graph the inequality x is less than or equal to 8 Below is a table of revenue and cost, in thousands of dollars, of a business. Use the best fit line to estimate the number of months until the business is no longer profitable. Does the text contain a vague pronoun reference?Steve washed the windshield of his car even though he knew the car would just get dirty again. All of the following are symptoms of schizophrenia except __________. delusions disturbed emotions hallucinations adaptive behavior YOU HAD YOUR WORD TASTUMI YOU HAD YOUR WORD!2 Lincoln Company purchased merchandise from Grandville Corp. on September 30, 2021. Payment was made in the form of a noninterest-bearing note requiring Lincoln to make six annual payments of $4,400 on each September 30, beginning on September 30, 2024. (FV of $1, PV of $1, FVA of $1, PVA of $1, FVAD of $1 and PVAD of $1) (Use appropriate factor(s) from the tables provided. Round your final answer to nearest whole dollar amount.) Required: Calculate the amount at which Lincoln should record the note payable and corresponding purchases on September 30, 2021, assuming that an interest rate of 9% properly reflects the time value of money in this situation. Can you help me out with this math problem? Please Simplify: (4 5) (13 18 + 2). Show your work on how you got it.(a) -1,(b) 2,(c) 1,(d) 2. If Bob can run 3 miles in 27 minutes, how many milescan Bob run in n minutes?