A functi variable

Q: Find || projau || if u = (2,4) and a = = (3,-1). NOTE: Enter the exact answer or round the exact…

A: projau=u.aa2a   For two vectors u=u1,u2 and a=a1,a2a.u=a1×u1+a2×u2   For any vector x=x1,x2x=x12+x22…

Q: Salve Ux+Uys2(x+4)

A: Given partial differential equation is of first order and quasi-linear of the form…

Q: Find the domain of * y = V2x +12 ?

A:

Q: 3/8 x 2/7 enter prouct in simpilist form

A: to find the product of 38×27proceed as follows 38×27=384×27=34×17=328

Q: olx 3(2-3x)"

A: The objective is to solve the integral ∫132-3x4dx

Q: Reorder the equation y=x^2-4x+3 into the form y=(x-h)^2+k

A:

Q: Domain and range of this,

A: Given, The graph of the function.  We have to find the Domain and range of the function.

Q: X- 2 ligy 反-2

A: Given: Let L=limx→4x-2x-2 To Find: To evaluate the given limit.

Q: y" - y' - 12 y = e^(x/3)-e^(-x/3) A) Find the complementary solution of this homogeneous equation B)…

A:

Q: arctan(-1)

A:

Q: x+4 Calculate the integral 7x+6x-x2

A:

Q: how does the independent variable differ from the dependent variable?

A: Let independent variable be denoted by IV Let dependent variable be denoted by DV

Q: -3i (7i - 5)

A: See this solution in detail below

Q: Illustrate the Quotient Rule ?

A: To illustrate: Quotient Rule Quotient rule is given as: If the two functions f(x) and g(x) are…

Q: find all real such that 12x-11>x

A: The inequality can be calculated using absolute values. The absolute value function takes a positive…

Q: How is the y value determined, like y1,y2,y3, and y4? (the second column of the table)

A: As per the question we have to explain how the y-values i.e. y1 , y2 , y3 and y4 are determined.

Q: State and give an example of Mean Value Theorem

A: The objective is to state and give an example of Mean Value Theorem.

Q: How can variable can be identifies as Independent or Dependent Variable?

A: Independent variable: The independent variable can be defined as the variable that is controlled (or…

Q: vei The ldentit CX Tanxt SEEX-CSCX Tanx-

A: Prove the identity.

Q: How do you find the domain of coordinate

A: The domain is the set of all first elements of ordered pairs (x-coordinates).   The range is the set…

Q: Solve the equation x - x = 42 using a trial and improvement method. You MUST show all your working.

A:

Q: Find the values of sec-1(-3)

A: Givensec-1(-3)

Q: Evaluate (x2x+Idx

A:

Q: 2x+1 dx.

A:

Q: Complex bet गोगकीपसी 2.

A: We have to shown that tan^(-1)z =(i/2)log((1+z)/(1-z))

Q: not using excel can this problem be solved?

A: The mean is $31,000, standard deviation is $3000.

Q: can you explain more about how you get fxx, fxy, and fyy

A: Given: The given function is Px,y=e9x+10y-x2-y2-33. Also,  Px=9-2x·e9x+10y-x2-y2-33…

Q: 2x³-3x²-6x47 вхая

A:

Q: EXPTESS - J3 form in its palar

A: Given z=1-3i Compare it with z=a+bi Here a=1b=-3 Then r = a2+b2= (1)2+32= 1+3= 4= 2

Q: How to get rid of a radical

A: A radical is a term with one by nth power of the variable. The radical sign is as shown on the white…

Q: What is the independent variable and the dependent variable?

A: Dependent variable is the response variable that we observe from the subjects under study, and…

Q: Show that 1 -2 = R³. span 3 1

A: In R^3 if three vectors are linearly independent then they span the whole space R^3.