Check that the point (1, 1,2) lies on the given surface. Then, viewing the surface as a level surface for a function f(z, y, z)ind a vector normal to the surface and an equation for the tangent plane to the surface at (1, 1, 2). 42²-4y²+²=4 vector normal = tangent plane: Z=

Q: Find the dimensions of the square. Area = 441 cm?

A: The formula of area  of square is:       Area (A)  = a2 , where  a= side  The formula  of dimension…

Q: Find the missing length of the figure. 20 cm 12 cm 11 cm

A:

Q: 2-1-Find the Unit-Step and Unit-Impulse responses for the following Transfer Functions using MATLAB:…

A: To find the unit step response and unit impulse response we use following command in MATLAB.

Q: 4. A container has the shape of an inverted cone with a vertical angle of 90° and liquid is being…

A: Ans a. Let r be the radius and h be the height of container at the level where liquid contained…

Q: 7. Dylan has a square piece of metal that measures 10 inches on each side. He cuts the metal along…

A: Topic = Square Hypotenues length = 14.1 inches

Q: Students at a school are surveyed about preferences for school supplies. The table shows the…

A: According to question given that if a students prefers pensApproximate probability the student also…

Q: C Q18 anion mun SO TO COO D 0% sail od bas sya syd bezolons non R In the diagram above OC = = c and…

A: Given data:- OC→=cOD→=dOC:CP=1:2OD:DQ=2:1CD=DR

Q: 90 Btuz Cal

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Q: Under some conditions the concentration of a drug at time t after injection is given by Here a and b…

A:

Q: (14x – 13), (8x + 5)' X =

A:

Q: Question 5. The function f(t) is defined by | f(t) = { t = 3 with f(t + 2) = f(t) . Evaluate…

A:

Q: A triangle has vertices at (1, 3),(-3, 8), and (-6, 9). If the triangle is dilated with the scale…

A: Given vertices of a triangle are (1,3) , (-3,8) , (-6,9)  scale factor =k=4 find the new vertices

Q: If F(p) is the complex Fourier transform of f(x), then complex Fourier transform of f(x-a) is…

A:

Q: Yes, it is a function. No, it is not a function. {(0,3) (2, -4) (4, –2) (3, –4)} {(2,-3) (-2, -4)…

A:

Q: Consider the function f(x) = 5 – 3x², – 5 < x < 1. The absolute maximum value is and this occurs at…

A: The given function is: f(x)=5-3x2,            -5≤x≤1

Q: 5(a) Find the General solution of the Differential equation (D² + 6D + 5)y=e_3= (1 – 2sin?x)

A:

Q: Susan graphed a system of equations for the lines y = 3x +1 and y = 3x - 10. Which statement is true…

A:

Q: 8. Represent Real-World Problems A painter has a 24-foot ladder that he is using to paint a house.…

A: A painter has a 24-foot ladder that he is using to paint a house.the ladder placed atleast 8 feet…

Q: . What is the longest flagpole (in whole feet) that could be 2 ft shipped in a box that measures 2…

A: Topic  =Triangles

Q: If f(x) has the Fourier transform F(p), then f(x) cos ax has the Fourier transform [F(p-a) + F(p +…

A:

Q: Karla owns a knitting business and recently took inventory of her stock of knit hats by color. The…

A: Given that Karla owns a knitting and recently took inventory of her stock of knit hats by color. The…

Q: A random sample of 330 people showed that 120 people like Italian food, 210 people like Mexican…

A:

Q: 4. Based on the triangles shown below, Theodore claims that ATUV is transformed to AWXY with a scale…

A: Solution :Given triangles TUV and WXY a scale factor 32 To find the Is the theodore…