Given the function f(x,y)=- 4y? find each of the following. SIMPLIFY A) f.(x,y) =.

Q: i- 1 Σ -2. 15 i = 1

A:

Q: Quèstion 2 Find : 3 z z -z+2z if z=i -1 -5+3i 5+3i 5- 3i -5- 3i

A:

Q: 3. If A, B, Care collinear with B between A and Cand AB = 5x+3 and BC = 3x-1 and AC= 18, what is the…

A:

Q: Question 3 x² +7x + 12 What is the simplified expression for x2-x- 12 and what restrictions exist x?…

A:

Q: In AB, the coordinate of point A is -4, and the coordinate of point B is 4. What is the coordinate…

A:

Q: Which two points represent solutions to the equation 3x – 9y = 18? O (-6, 1) O (-3, –2) O (0, 2) O…

A: If a point Ph,k  has to be on the lineax+by=c then the point has to satisfy the given equation of…

Q: Assume that there are 6 unfilled roles: 2 male and 4 female. There are 6 men and 6 women, including…

A: We have to find out given no of ways...

Q: 3. a) Rearrange the formula d = vt to isolate v. on b) Rearrange the formula d = vt to isolate t. c)…

A: Velocity time and distance relationship

Q: 4 If A = 9 9 <-4 -1-10 and B = 17 11 then find the (1,2) entry of B-A. (If the value does not exist,…

A:

Q: In Problem,find ||v|. v = 6i + 2j

A: Given that, v = 6i + 2j We have to find v.

Q: Given 2x? + x- 21 Which two numbers multiply to a c and add to b ? O 7 and-6 O-7 and 6 O 2 and-21 O…

A: Factories the a.c and try to form b as their sum from given options.

Q: . Linear combination Let u = (1, 2, 2), v = (1, -1, -1), w = (1, 3, 1), and z = (2, 11, 8). Write z…

A:

Q: WebAssign Plot (b) Find u + v. u + v = (c) Find 8v – u. 8v - u = (d) Write w = (88, 0) as a linear…

A: In geometry and physics and its engineering applications, we use two kinds of quantities, scalars,…

Q: UV || RT. Find RS. 20 T 40 16 R RS Submit MO

A:

Q: the magnitude of v || v | sqrt ( v12 + V 2 2 + v 3 2 )

A:

Q: Question 3 W dz both diverge when p= and -1

A:

Q: An object is acted upon by the forces F, = (12,6,4) and F2 = (0,5,8). Find the force F, that must…

A: Given that an object is acted upon by the forces F1and F2. We have to find the force F3 that must…

Q: 3 -2 1 If Ax = b where A = 3 5 -4 and b determine A and 1 2 -3 hence solve the set of equations. Use…

A:

Q: 4 Jxdx = 1

A:

Q: 8. Find the value of a if F = (axy-z)i+(x+2 yz) j+(y - axz)k is irrotational. %3D

A:

Q: Triangle ABC is reflected across the x-axls and then reflected across the y-axis to create AA'B'C'.…

A:

Q: In a perspective projection of a scene lines that are parallel in the world always project to lines…

A: Topic = Geometry False

Q: Ex: Salve the equation ofD-o Pelatermeth dy inzx

A:

Q: Linear Algebra  2. Find all the values of unknown variables which satisfy the following equation:…

A:

Q: (w+ 1) -4(w²+ 1)- 60-O 60%3D

A:

Q: d = 21 +3j-4k 方 = -3i+2j + k さ=2i3j Findi= d = i+ 3万-22 k

A:

Q: Enlarge shape A by scale factor 3 with centre of enlargement (-6, -7).

A: to enlarge a shape by a scale factor firstly ee have to count the distances of each point on the…

Q: If A ={a,b,c} and B = {x.y}, find the Cartesian product, B XA

A:

Q: 2. 3x S e x+2 T 4x + 1 x+4 P R In APQR, PR|| ST. Find x.

A: In ∆PQR, PR∥ST. To find x.

Q: Solve the equation -4x² – 1lx+2= 0, expressing non-integer solutions in the form a ±b 2, where and…

A: Using factorization:-

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.