In which scatter plot is r=-0.7? (A) (B) (C) (D) (E) (F)

Q: Let p1 be the average price of MP3 players, p2 the average price of audio files, f (p1, p2) the…

A: Let p1 be the average price of DVD players, p2 be the average price of DVDs,fp1,p2 is the demand for…

Q: Determine  d2y dx2 for y = (4x3 + 8)4.

A:

Q: (b) Predict y when x, 180 and x, = 320. =

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Q: f ​P(E)=0.60​, ​P(E or ​F)=0.65​, and​ P(E and ​F)=0.10​, find​ P(F).

A: Let E and F are two events. The known probabilities are, ​P(E)=0.60​, ​P(E or ​F)=0.65​, P(E and…

Q: How would you interpret F (2, 30) = 32.60, p < .05?

A:

Q: The range of y = 4 – x2 is

A: From the given problem:   y=4-x2   As we know that the parabola  ax2+bx+c with vertex xv,yv then:…

Q: Can you help me complete the bottom chart and compute X2 of my homework assignment? I know df is…

A: Here given data that were collected during a clinical trail evaluating a new compound designed to…

Q: Y= 2cos(2x) for values of X= -II

A: y=2cos2x , x=-π

Q: What is the value of p in the equation of the line px + 2y + 8 = 0, such that the x-intercept is 4?

A: Given: What is the value of p in the equation of the line px + 2y + 8 = 0, such that thex-intercept…

Q: b) f(x)=2*² +3. x- intercept: y-intercept: Domain: Range: f(-1) = f(5) =

A: First make graph  .then answer the following questions.

Q: Use arrow notation to describe the end behavior of the reciprocal squared function, shown in the…

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Q: In soccer, serious fouls result in a penalty kick with one kicker and one defending goalkeeper. The…

A: Given:     Goal keeper jump   Left center Right Kick to Left 52 3 42 Kick to Center 39 8 29…

Q: What is the x-intercept of the function f (x) = log3 (x - 2)-4

A:

Q: The profit (in dollars) from the sale of x lawn mowers is II(x) = 20 x - 0.02 x2 - 750. The average…

A:

Q: What is the slope of the line with the equation -3x + 9y 18 ? * %3D O 1/9 О 13 O 18

A: NOTE: Refresh your page if you can't see any equations. . add 3x to both sides

Q: determine f ∗g. Q. f(t)=6t2, g(t)=5t3

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Q: f(x,y) 1 2 3 1 0.1 0.1 0.15 y 2 0.05 0.05 0.2 3 0.15 0.1 0.1

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Q: Find the slope of the line –15x = -6. %3D (A) 15 (В) 6 (С) —15 (D) 0 (E) -¼5 (F) undefined (G) 1 (Н)…

A:

Q: 2.3. Invert F(p) pže-2p p2+4p+4

A: The solution is given as

Q: Find f(t). + 8s + 17 f(t)

A: To find Laplace inverse transform.  We'll use the following

Q: If ​P(E)=0.55​, ​P(E or ​F)=0.70​, and​ P(E and ​F)=0.20​, find​ P(F).

A: Given that P(E)=0.55​, ​P(E or ​F)=0.70​, P(E and ​F)=0.20​ The formula of addition of two events…

Q: Thirteen different video games showing alcohol use were observed. The duration times of alcohol use…

A: Given,sample size(n)=13population mean(μ)=77secH0:μ=77 secHa:μ&gt;77 sec

Q: What is the value of y in the following equation and according to the rule of precedence: Y = 4 **…

A:

Q: Solve the following:

A: 3. Given that the equation is                                    To find the solution of the given…

Q: P(E)=0.60​, ​P(E or ​F)=0.85​, and​ P(E and ​F)=0.05​, find​ P(F).

A: Given : P(E)=0.60​ ​P(E or ​F)=0.85​ P(E and F)=0.05​

Q: f(−6)=−4f(−6)=−4 Slope of f=54

A:

Q: The sum of 4 and the product of 5 and x is equal to 5 less than the product of 2 and x. What is the…

A: Solution: The mathematical expression for the statement "The sum of 4 and the product of 5 and x is…

Q: which property is illustrated? (3x)y=3(xy)

A: For the given  (3 x) y = 3 (x y) we have different properties of addition, subtraction,…

Q: If A is x% more than B. B is (x-10)% less than C. If A> C, then what is the range of values x can…

A: Given: A is x% more than B and B is x-10% less than C  To find: The range of values of x if A&gt;C

Q: A circle with a diameter of x inches has an area of 25.7 square inches. What is the value of x? A. 5…

A:

Q: Find the range of the function: j9 - . (a) (-m. -1).[(3. 00) (h) [-3, 3) (c) [0. 3] (d) (3, 00) (c)…

A: To find the range of given function.

Q: ecall E(B) = 15. Show E(B) = 105 and find E((B₁0 - B7)).

A: Solution

Q: A math teacher claims that she has developed a review course that increases the scores of students…

A: Solution