Sketch the curve given by the parametric equations x= t³ - 1 and y= t² + t.

Q: X= sin 2tS In %3D Find dw 2- Cost

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Q: People on the street" interviews is example of systematic sampling

A: Answer is Convenience sampling.

Q: Select all the real numbers M among the choices below such that the two planes given by r. = -1 and…

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Q: Sampling fraction is Ratio between sample size and population size Example: 100 out .of 2000 (5%)…

A: Topic = Algebra TRUE

Q: v theta is to be calculated and equal to --- ---- tr 60 -8.86 m/s 8.86 m/s 10 m/s -5 m/s In circular…

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Q: e Petermind iis Hhis seriese Geometnik not emd And asumof it - 27-9 +371,. Ex2 leferminel is this…

A:

Q: Consider the system of linear equations: X1 + kx2 2x1 + 4x2 =k = 1 4x1 + 8x2 = 4 where k e Ri

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Q: Find the equation of the plane passing through the three points ?=(−1,0,2),?=(2,−1,2),?=(3,−3,−3).

A: We know that, the equation of a plane passing through three non-collinear points…

Q: to nearest tenth. A 9.0 В. 15.3 C. 18.0 D. 30.6

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Q: 25 5x 25 10

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Q: Calculate the total surface area of a right circular cone given the diameter of the base is 5 in.…

A: surface area formula = πrl slant height   l=h2+r2 l = 82+(2.5)2 l = 8.38 surface area =…

Q: —2 х1 + 6х2 + Xҙ — 9 - x1 + x2 + 7 x3 = -6 4x1 – X2 — Хз %3D 3 X3 = جابتك

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Q: Solve the following system using the Gaussian algorithm: 2x1 - x2 + 3x3 = 3 -2x1 + x2 – x3 = 0 x1 -…

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Q: Find the measure of ZE. (6x + 2)° F (3x + 23)° O 7 O 8 O 44 88

A: Diagram is given  Find the measure of angle E

Q: 12. ABCD is a parallelogram. If MZCDA = 85, then MLDAB =_? . The diagram is not to scale. %3D D

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: If the edge of a cube is increased by 20%, find the increase in its surface area? A. 44% B. 47%…

A: Given:     Let a be the edge of the cube.     If it's edge is increased by 20% then the increased…

Q: Find the missing dimension of the cylinder. Round your answer to the nearest hundredth. volume =…

A: Given query is to find the attached height ifbthe cylinder.

Q: 4. Find the measure of ZBAC. (The figure is not drawn to scale.)

A: "According to the guidelines issued by the company we are supposed to answer only one question.…

Q: ZEAH = R E H 132°

A:

Q: A trapezoidal piece of land has parallel sides 438 m and 576 m respectively. The non - parallel…

A: Let us assume that the trapezoid looks like this: And assume that its height = h. Hence using…

Q: er 1 4 4

A: We can find the area of the circle as below, by doing necessary construction.

Q: 260 Find the value of x Ox- 130 Ox= 100 Ox- 260 Ox- 80

A: Solution: we know complete circle angle=360° So  According to question  x+260°=360° x=360°-260°…

Q: 8. True or false: DE is a tangent segment: 17 ID 13 24 O True O False

A:

Q: 5 m 4 m 4 m 3 m 3 m

A: Topic:- geometry

Q: If r || s and m 4 108°, then: %3D Om 26= 108° O None of These Om 2 72°

A:

Q: let f(x, y, z) = 2x?y + 3xyz-x z+3y Find: fx fxy, fxz fxyz

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Q: OA is the median of trapezoid FRMT. If AT=13, find MT * R M A F T

A: We can find the length MT .

Q: The toy machine at Six Flags contains basketballs. The part that holds the basketballs is 36 in by…

A:

Q: quadrilateral PQRS is a rhombus. M S R If PQ = 3x + 7 and QR =- x+ 17, what is value of x? 12.50…

A: topic - Rhombus and linear equations

Q: Determine the solution to the following problem (i.e. what is the area of the triangle identified by…

A: To find out the the area of the triangle BEF in terms of x, y and z.

Q: measure of minor arc UN = 110° U, 75° L 110° P

A: Solution:

Q: tios. Given the right triangle ADEF, with E as its right angle, find the values of the six…

A: For the acute angle T, SE is the opposite side and ET is the adjacent side. sin T =…

Q: Provide a proof of the statement given below the figure. For whichever format you choose, you must…

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Q: Solve for x. Round your answer to the nearest tenth. 18 43

A: The given triangle has measures 43 and 18

Q: A hexagon has 6 sides. Of a side of a regular hexagon is 1.8 feet long, the perimeter of the regular…

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Q: 83 105 3. Find the value of x Ox-11 O*22 Ox= 188

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Q: Coach Bennet's high school basketball team has 14 players, consisting of six junlors and eight…

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Q: A frustum of a regular hexagonal pyramid has an upper base edge of 5m and a lower base edge of 8.5m.…

A: given  upper base edge (say a1) = 5m lower base edge (say a2) = 8.5m lateral area = 160 m^2

Q: PLZ HELP !

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Q: (-2 1 (0) Consider the matrix A =| 0 -2| and vectors x = |1 and y = 0 -1) 1 -1 0 Let vector v be…

A: matrix rule

Q: 4. Solve for x: 2x-7 O x = 3 O x = 15 Ox=-7 O x-10 X-7

A:

Q: he base of a right prism is an equilateral triangle whose edges is 10cm each and its lateral edge is…

A: Given: The base of a right prism is an equilateral triangle whose edges is 10cm each and its lateral…

Q: Find the angles of AABC given that a = 14 m, b 12 m and c=7 m. 12 cm 14 cm 7 cm

A: We can find the angles using cosine rule as below.

Q: Katie wants to save money on a new computer. At the store near her, the computer she wants is listed…

A: From the given we know that on Saturday before 8:00 a.m the sale price will be 25%off of $399.95 and…

Q: Find the surface area of the pyramid. 13 in 15 in The surface area of the pyramid is in?. (Type a…

A:

Q: 100 20 20

A: From the given figure, we find the value of x.

Q: e Petermind is Hhis seriese Geometnik not cmd homd asumof it- 27-9オ3ァハ。 Exz Deferminel is this…

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Q: -7.9 rotated 90 degrees counterclockwise about the origin

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Q: All-Mart is having an after winter sale where all jeans are discounted by 15%. Mrs. Ramirez is…

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Q: 3.) Find the total area of a box with the given dimensions below. , Height: 3n Length: 3x + 1 Width:…

A: We can find the total area in the following steps.