It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of the power series solution centered at zo- -1 and use it to compute the first three nonzero terms of the power series when -1)-s and v(-1)-0....
Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya!translation in english please!
Please answer the following questions using exponential and logarithmic models. 4) A wooden artifact from an archaeological dig contains 70 percent of the Carbon-14 that is present in living trees. To the nearest year, about how many years old is the artifact? (The half-life of Carbon-14 is 5730 years.) In years 5) A tumor is injected with 0.5 grams of...
DSuppose $39oo is deposited in a savings account that increases exponentially.Detamine thě APv if the acount increases to $t020 in 4 years. Ass ume tne interest Vale remains Constant and no additional deposits or Withdrawals are made. (a.) Let pbe the APY. Note tnat if tme inital balaqe is yo, ne year later tne balane is %more. P- 3 (Tpe...
Hello, I was wondering if someone could explain to me how tocalculate training set accuracy and test set accuracy (which arethe components of a learning curve, as faras I understand). A needa clear and concise description, as well as a couple examples of itbeing done.The training set is used to "train" a decision tree created bya program I developed in...
Symmetric Cross T o rods or equal length L-1.24 m torm a symmetric crass. Thē horizontal rcd has a changa at O-2co.o c, and th·vertical rod a charga at Q--20ถ.0 C·Tha charges nn bath rads ana distributed unromiy along their langth. Calculata the pata tal at the point p at a distance -2.44 m tram one and at the horizontal...
Consider the sample regressions for the linear, the logarithmic, the exponential, and the log-log models. For each of the estimated models, predict y when x equals 50. (Do not round intermediate calculations. Round final answers to 2 decimal places.) Response Variable: y Response Variable: ln(y) Model 1 Model 2 Model 3 Model 4 Intercept 18.52 −6.74 1.48 1.02 x 1.68...
Describe the theoretical models used to explain various mental health concerns (e.g., learning theory, biological models, psychosocial models, diathesis-stress modeletc.) for Obsessive Compulsive disorder
A 500 kg wooden crate is on a wooden floor.The coefficient of static friction is 0.3. What is the minimum magnitude of a horizontal force needed to start it moving? THIS QUESTION: What for is needed to keep the crate in question # 1 moving?
6. o 1 points Use logarithmic differentiation or an alternative method to find the derivative of the function y=x8 cos x Submit Answer Save Progress 6. o 1 points Use logarithmic differentiation or an alternative method to find the derivative of the function y=x8 cos x Submit Answer Save Progress
USING MATLAB PLEASE PROVIDE THE CODE. THANK YOU 1s an exponential random variable with rate parameter 2. 1. Assume (1) Generate 1000 samples from this exponential distribution using inverse transform method (2) Compare the histogram of your samples with the true density of Y 1s an exponential random variable with rate parameter 2. 1. Assume (1) Generate 1000 samples from...
Answer the following questions using the reaction below: 1(25 pt.) Answer the following questions using the reaction below: CH3 AICI: Two products were obtained from the reaction above. Provide a brief explanation why two products were obtained from the reaction above. b). Draw the structural formula of both products obtained in the reaction above. Provide a curved-arrow mechanism for the...
A researcher uses two regression models to seek answers to two research questions. These models are: Y1 = Bo1 + B11X1 Y2 = Bo2 + B12X1 + B22X12 Test the null hypotheses for both models. Use the results of your analyses to recommend an appropriate model. In each of the above two cases, state your null and alternative hypotheses, decision...
Using an appropriate set of models, make molecular models of the compounds listed below and complete the table. Dipole Molecular No. of No. of lone pairs Hybridization | bond Formula "Molecular Bond moment on central atom of central pairs (bp) geometry angle(s) (yes or (p) atoms no) BeCl2 BF3 SnCl2 сн. NH3 H20 PCIS SF4 BrF3 XeF2
2. Determine the exact formula for the following discrete models: 49yn 2 0 [10 marks each] 2. Determine the exact formula for the following discrete models: 49yn 2 0 [10 marks each]
Please double checkReal Numbers and Order|4| + |3|Answer: 7|-9| - |4| Answer: 5Adding Real Numbers7+ (-9) + (-5) + 6Answer: 17|-27 + 14|Answer: 13Subtracting Real Numbers–1/2 – (-5/8) Answer: 2–3.4 – (-7.6)Answer: -4.2–54 – 119Answer: 65Multiplying Real Numbers(-3)(-6) + (4) (-2)Answer: -10(-3)3power – (-8)(-2)Answer: 11(-6)2power - 4 2powerAnswer: 20-9 2power - (-6)2 powerAnswer: -117Dividing Real Numbers(-9)(5)/3Answer: 1516 / (-2) *...
Using MATLAB 1. Assume Y is an exponential random variable with rate parameter λ=2. (1) Generate 1000 samples from this exponential distribution using inverse transform method (2) Compare the histogram of your samples with the true density of Y.
Rewrite the logarithmic equation log(10) (3)=04771 as a exponential equation by using the definition of the logarithm