Find the z-Transform X(z) of the signal x[n] = cos(ω0n)u[n]​

Mathematical modeling aids in technological design by simulating how.1. A solution should be designed2. A proposed system might behave3. Physical models should be built4. Designs should be used A bag contains four yellow marbles, six red marbles, five blue marbles, six white marbles, and four black marbles. What is the theoretical probability of pulling a white marble from the bag? A. 4/25 B. 6/19 C. 4/21 D. 6/25 Limestone is formed primarily through ________. chemical interactions between ocean bottom sediments and ions in sea water direct precipitation from seawater biochemical sediments secreted by marine organisms evaporation of calcite rich seawater A piece of wood near a fire is at 23C. It gains 1,160 joules of heat from the fire and reaches a temperature of 42C. The specific heat capacity ofwood is 1.716 joules/gram degree Celsius. What is the mass of the piece of wood?. 16 gOB. 29 gC. 36 gOD. 61 g Read the excerpt from Part 2 of "The Most Dangerous Game, by Richard Connell. He slid down from the tree, and struck off again into the woods. His face was set and he forced the machinery of his mind to function. Three hundred yards from his hiding place he stopped where a huge dead tree leaned precariously on a smaller, living one. Throwing off his sack of food, Rainsford took his knife from its sheath and began to work with all his energy. The job was finished at last, and he threw himself down behind a fallen log a hundred feet away. He did not have to wait long. In this scene in both the story and the film, Rainsford is depicted as Find the volume of a prism that is 5 m long, 40 cm wide, and 2500 mm high. What type of error is present in the underlinedsentence?Which is the best revision to fix the error? Can someone help me with the below question??? Under the rule of Queen Elizabeth I, Parliament: a surveyor is trying to find the height of a hill . he/she takes a sight on the top of the hill and find that the angle of elevation is 40. he/she move a distance of 150 metres on level ground directly away from the hill and take a second sight. from this point the angl.e of elevation is 22. find the height of the hill Approximately 10% of all people are left-handed. If 200 people are randomly selected, what is the expected number of left-handed people? Round to the whole number. Do not use decimals. Answer: Identify the following as an example of a physical or chemical. Olive oil, vinegar, salt, and pepper are shaken together together to make salad dressing AC =Round your answer to the nearest hundredth.A535BC Maria, Max, Molly, and Mitch are all picking apples at an orchard. The number of apples Max picks is the number of apples Maria picks squared. Molly picks the number of apples that Max and Maria pick combined. Mitch picks the number of apples Molly picks squared plus the number of apples that Maria picks. If Maria picks 3 apples, then how many apples does Mitch pick write a letter to your friend who was recently shifted to a new city to inform him that you would be paying a visit to him during your summer break What type of information system would a chain of theaters use to selltickets? The model below can be used to find the quotient of 1/21/4. What is the quotient? Athena is going to draw one marble from a paper sack. Inside the sack, there are 6 blue marbles, 6 black marbles, 3 green marbles, and 2 purple marble. What is the complement to the probability that she will draw a purple marble? A 16/17 B 15/17 C 13/17 D 2/7 If y varies directly with x, and y is 14 when x is 2,what is the value of x when y is 35?X =DONERnt of What is the area of the triangle below?18