Given the scatter plot shown, determine if the correlation is positive, negative, or if there is no relative correlation.

Q: Convert from rectangular to spherical coordinates. (Use symbolic notation and fractions where…

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Q: A car was valued at $44,000 in the year 1992. The value depreciated to $14,000 by the year 2004. Use…

A: Given data, Principal P=$44000 Amount A=$14000 Time t=2004-1992=12 years

Q: Find the derivative with respect to x of 2 sin x² + Cos x x²

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Q: tan( e + 4 ln(z))

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Q: Find the first and second derivates of the functions. h(t) = t^4 - 7t^3 + 5t^2 - 8t - 14…

A: Find the first and second derivative of the function

Q: Determine which of the following tests would be best to use to determine the convergence of the…

A: See this solution in below.

Q: How to determine if it is continuous, without using a graph?

A: Given function:- fg=2g2-gif g≤0tangif g>0

Q: You deposit $2000 in an account earning 8% interest compounded continuously. The amount of money in…

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Q: The population of a country was 204 million in 1987 and the continuous exponential growth rate was…

A: The Solution is given below-

Q: Find the indefinite integral. (Use C for the constant of integration.) √³x (3) dx Need Help? Fland…

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Q: Solve the initial value problem dy/dx = x^2+3+e^2x, y= -1 when x = 0

A: dy/dx = x^2+3+e^2x, y= -1 when x = 0

Q: Graph the solution to the following inequality on the number line. x2>-4x

A: Topic =Inequality

Q: 191-21-A 20 VV 10 -2 -4

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Q: Find lim 1→0 Answer 6t + 4tant sint Keypad Keyboard Shortcuts

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Q: 8. For the function f(x, y) = 4x+4y+-+- find and identify the critical points as being local…

A: The given function fx,y=4x+4y+1x+1y We have to find the critical points and its type.

Q: Find dy dx Y = x - 7 X

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Q: at which the tangent plane is horizo

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Q: Assuming the original 10 organisms grew exponentially, doubling in size with every unit of time,…

A: Given that original 10 organisms grew exponentially, doubling in size with every unit of time,…

Q: 1. Find the minimum and the maximum of the function f(x, y) = x² + xy + y on the set: D={(x,y): 0 ≤…

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Q: Fill in the blank. The symbol C, represents a constant. Write this result as a linear first-order…

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Q: Use the chain rule to find the indicated partial derivatives at p=4, r = 3,0 = 0 and enter them into…

A: given u = x2 + yz x = prsinθy = prcosθz = p + r

Q: Find the gradient of the function at the given point. Function Point f(x, y) (7,3) Vf(7, 3) = 15 2 x…

A: Please see the below picture for detailed solution.

Q: Find the partial derivatives of the function fz(x, y) fy(x, y) f(x, y) = 6x +9y 2x - 4y

A: The function is given by fx, y = 6x+9y2x-4y To determine: The expressions of the partial derivatives…

Q: (1 point) Suppose that f(x) is a function with f(125) = 52 and f'(125) = 9. Estimate ƒ(127) f(127) =

A: See this solution in below.

Q: Guess the value of the following limit (if it exists) by evaluating the function at the given…

A: We have to evaluate the limit.

Q: If f(x) = x cosh 1 يع امت - √x² 9

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Q: Consider the function f(x) Answer the following questions about f(z). 8.2 (2²+4)³ and f''(a)= 2² +4…

A: Consider the function fx=x2x2+4.f'x=8xx2+42f''x=32-24x2x2+43To answer the following questions about…

Q: A bacterial culture grows with a constant relative growth rate. After 2 hours there are 400…

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Q: Function Operations Given the functions: f(x) = 9x + 7 and g(x) = 3x - 6, determine each of the…

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Q: A rectangular metal tank with an open top is to hold 4 cubic feet of liquid. What are the dimensions…

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Q: If x is even, then 7x + 9 is odd.

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Q: Consider the function: f(x)=7x+1 Step 2 of 2 : Find the value of f(a+5)

A: Consider the function: f(x)=7x+1Step 2 of 2 :   Find the value of f(a+5).

Q: Use substitute method to solve the two system ec -= x - 4y (1) dx #1: dt dy -= x+y (2) dt

A: As per our guideline we supposed to answer only first question  Given system dxdt=x-4y…

Q: You go to the doctor and he gives you 12 milligrams of radioactive dye. After 12 minutes, 5.25…

A: We have to find the minimum time of visit.

Q: ASK YOUR TEACH The sum of the perimeters of an equilateral triangle and a square is 17. Find the…

A: Given data÷ Sum of perimeter of equilateral triangle and square is 17. We need to find the…

Q: (a) For what values of r does the function y = ex satisfy the differential equation 7y"+ 20y' - 3y =…

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Q: Graph f(x)=3* and g(x) = log 3x in the same rectangular coordinate system.

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Q: Use properties of logarithms to expand the logarithmic expression as much as possible. Evaluate…

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Q: (ex + ln y + ²) dx + ( + Inx + siny) dy = 0 y(2x² - xy + 1)dx + (x - y)dy = 0

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Q: Find all the local maxima, local minima, and saddle points of the function. f(x,y)=√56x²-9y²-16x-31…

A: The function is given as , fx,y=56x2-9y2-16x-31+1-8x find the local minima , local maxima and saddle…

Q: For the function f(x) two periods. Enter the exact answers. 2 cot a determine its stretching factor…

A: We can solve this as follows:

Q: 4 Find the derivative of f(x) = x¹ log7(x + 4.5). f'(x) =

A: Given that f(x)=x4log7(x+4.5) Differentiating with respect to x…

Q: Evaluate R (2ry) dA, where R is the triangle shown below. y-axis (0, 3) √x+y = 3 R x - 4y = 0 (4,1)…

A: We have to evaluate the integral:  ∫∫R (2xy) dA ;     where R is the given shaded region.

Q: The equation for the tangent line to the curve x² + y = 4 when x = 6 is y = i X + i

A: To find the equation of tangent line for the given curve.

Q: A population of bacteria is growing according to the equation P(t) = 1850e0.16. Estimate when the…

A: Topic = Algebra

Q: Let f(x) be a function. The average rate of change between = a and * = b is equivalent to: O The…

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Q: The total sales of a company (in millions of dollars) t months from now are given by S(t)= 0.041³…

A: Given S(t)=0.04t3+0.8t2+4t+3We need to find(A)S'(t)(B)S(7) and S'(7)(C)Interpret S(13)=278.08 and…

Q: Let A be a square matrix such that det A = 5. Let B be the matrix obtained from A by multiplying the…

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Q: Question Determine the absolute error when using the rhidpoint rule to find ³ (8x² + 5) dx using 3…

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Q: Unit Find the vector = (-3,₁27, in the direction opposite to V

A: Topic = Vector