Use cubic regression to interpolate the value of y when x 5. 2. 3. 4 8. y 12.4 30.3 41.1 55.7 68.9 83.0 101.3 125.5 Select one: O a. 61 Ob. 64 Oc 63 O d. 62

Q: I don't understand how to solve part (b). For my answer I used the number of females with degrees…

A: Given Data

Q: An RC circuit with a 100 Q resister and a 10^(-2) F capacitor is driven by a voltage…

A:

Q: how can -5 not be included when it would give 1/50 when plugged in?

A: The answer is in step 2.

Q: What is the value of the expression 4m - (18/n)

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Q: This answers A-C. I need help with D-G

A: In the given scenario, a poll was conducted to determine the appropriate seats for the upcoming…

Q: How did you come up with 18? Is there some sort of working?

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Q: 0.6(10x+19) = 2.8(0.2x + 5)

A: Determine the value of X.   The value of X is obtained by solving the given equation below as…

Q: Shen took 9 test this year. His mean score was 69 points. How many total points did he earn for the…

A: From the provided information, Shen took 9 test this year that is n = 9 Mean score (x̄) = 69 points

Q: -7/6 - (-2/9) =-25/18

A: Consider L.H.S. and Solve by taking LCM of denominators.LCM of denominators (6,9) = 18

Q: a previous person answered this question but for the first one he used 5 instead of 6 and -1 instead…

A: In the question we have to find piece wise function.

Q: A thermometer is taken from a room where the temperature is 24°C to the outdoors, where the…

A: A thermometer is taken from a room where the temperature is 24°C to the outdoors, where the…

Q: If P(A) = 0.5 and P(B) = 0.80, then P(A or B) must be 0.95.   TRUE or FALSE

A: From the provided information, P (A) = 0.5 and P (B) = 0.80

Q: (e) Show that 962 = 0.04292, assuming a constant force of decrement for each decrement. *(1) (f)…

A: To calculate q62(1) assuming a constant force of decrement, you can use the formula for the force of…

Q: How did you get the 0.6x?

A: GivenA store is having a 40% off sale. The sale price of an item is $90.    We are required to…

Q: is this just for #6?

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Q: If f(x)=14-x^(2) and g(x)=\sqrt(x+31), compute g(f(3)). Simplify your answer as much as possible.

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Q: why did you add .032 when you did not list it p(x=6)?

A: The probability distribution table of X provided in the question is as follows…

Q: Somebody says that negative 3.8 and 3.8 are not the same in terms of their relationship with 0 . Are…

A: Negative 3.8 and 3.8 are not same .

Q: What is wrong with the following: 4+(10/5)=6-2

A: Given  4 + 10/5 = 6-2

Q: 2. A thermometer is brought outside from the inside of a house whose temperature is 18°C. After one…

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Q: Explain the difference between 1. ̅ 3 and 1.3.

A: The given number is, 1.3 When a bar is put above a digit then it represents the recurring of the…

Q: I want to know why the absolute minumum value is -6.35.

A: Let's solve for absolute minimum value.

Q: i believe there is an error, x = 51.3 not 5.13.

A: given mean sample size (n)=25level of significancestandard deviation we know the formula calculating…

Q: I did exactly as this question did and I end up getting 4946.16 in my calculator. I did 3000e0.05*10…

A: Note : The formula used is wrong . See the below picture for detailed solution.

Q: 02. 75 (-0.3)

A: Topic - division

Q: Round your answer to the nearest tenth. 19 16

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Q: It's saying the x= is not 3.35, 0.15

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Q: What is the opposite of -1?

A: What is the opposite of -1?

Q: The region bounded by f(x) 2x² + 12x + 14, x = = 0 is rotated about the y-axis. Find the volume of…

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Q: how did you get 1.5x + 1.5y = 37.5?

A: We need to explain the reasoning behind the equation:1.5x+1.5y=37.5

Q: Why did you use 0+h?

A:

Q: A thermometer is taken from a room where the temperature is 23°C to the outdoors, where the…

A: Given, Temperature of thermometer at room = 23°C When Temperature is taken to outdoor then…

Q: Explain the differeence between (-4)2 and -42  .

A: [-42]= (-4)(-4)= 16 Notice how the negative symbol (-) is also repeated. When there are an even…

Q: Alex’s score for a game is given by the expression 10 - 9.2 - (2.9). Beth’s score for the same game…

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