A parent comes to you and asks the difference between percent correct and the national percentile rank on an achievement test. What do you tell the parent?

Q: QUESTION 5 a) Find the order of each element in Da/. b)Is this group isomorphic to Z, for some n?…

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Q: In three dimensions the equation 22 +y? = 1 represents a |. Similarly, the equation y? + 22 = 1…

A: The blanks in the given paragraph are filled as shown below.

Q: Rose Garza's regular hourly wage rate is $12.00, and she receives a wage of 1½ times the regular…

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Q: If a = i+ 8j + k and b = i+ 13j + k, find a unit vector with positive first coordinate orthogonal to…

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Q: certain drug is administered intravenously to a patient at the continuous rate of 10 milligrams per…

A: Introduction: In mathematics, differentiation is the process of determining the derivative, or rate…

Q: A company sell the car batteries for $105 each. They paid $2500 for a licensing fee and will buy…

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Q: Solve the linear programming problem. (If there is no solution, enter NO SOLUTION.) z = 2x + y x + y…

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Q: Use (a) fixed-point iteration, (b) bisection method, (c) false position method to find the solution…

A: The function given is as follows: x-22-lnx=0 (a) We are asked to find the root using the fixed-point…

Q: Let S' = {x € R² : ||x|| = 1} C X. and endow S' with the same equivalence (b) relation - as above.…

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Q: -у — (: 3x)dx + curve passing thr• atisfying the diffe -2x 2x in

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Q: #12, Arepresents He loine i HER Which pt. on A is closest to the pont P(2, -1,4)! A) (s/2, IM, W4)…

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Q: theorom J f E Riemann La,b] and feas>o for xE Ľ q,bJ then a

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Q: Use a truth table to check whether the following are tautologies, contradictions, or neither. (а)…

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Q: How many cubes with - inch edges did we make? ? cube with 1 in. edges: volume = 1 in³ T in. 2 in. 2…

A: Cube with edges of size 1 inch has volume 1 in3. Now cube with edges of size 1/2 inch has volume…

Q: 6. Consider the given circuit. Determine Ig , IF +5 V RE=2 k2 oVg=+4V R = 100 kQ www Rc=8 k2 -5 V ww

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Q: Use Laplace transform and its inverse to solve the initial-value problem. y' +y = e²t; y(0) = 0 Then…

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Q: 25 h 28 Let a1 = -25 az = 16 and az = -26 The set {a1, a2, az} will span R³ unless h = If there are…

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Q: Williams Custom Sportswear 9000 8000 7000 E 6000 5000 4000 3000 2000 +2000 1000 +2001 January…

A: Red graph (2001) graph is below blue graph(2000) graph just 2 times and after that its always above…

Q: Evaluate the surface integral. y ds S is the surface z = */2 + y3/2), o s x < 4, 0 s y s 3

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Q: 3. LetR be the region shown in the accompanying figure. Fill in the missing limits of integration.…

A: The equation of the straight line between the points x0, y0, x1, y1 is y-y0=y1-y0x1-x0x-x0.…

Q: Q4) Find plane area inside the polar function r= 2 and outside the polar function r= sin -e) +1 in…

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Q: 4. Use the contour integration to find f G dx. 1 x4+16

A: Answer: π/(16√2)

Q: 5. Consider the nonhomogeneous linear equation dy + 2y = 3t2 + 2t – 1. dt In order to find the…

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Q: Find the minimum and maximum values of the objective function, and the points at which these values…

A: Given is an objective function and constraints.   To Find: Minimum and Maximum values and the points…

Q: or function By – k1 z) + ay (kz y + z) onal, then the values

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Q: The curve given by the polar equation r = a(1– cos ) is called a The cardioid has equation (22 + y?…

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Q: Question 8 (a) Use the pigeonhole principle to show that if you randomly arrange the numbers 1–12…

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Q: 2 V4-x? xy dyd. + y? а. x² 0 0 V

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Q: 3. LetR be the region shown in the accompanying figure. Fill in the missing limits of integration.…

A: (a)  ∫∫Rf(x,y)dA=∫24∫13f(x,y)dydx + ∫45∫2x-73f(x,y)dydx

Q: The initial tableau of a linear programming problem is given. Use the simplex method to solve the…

A: To find- The initial tableau of a linear programming problem is given. Use the simplex method to…

Q: Find least square quadratic approximation of function with f(-2) =0 f(-1) =5 f (0) =0 f (1) = – 5 f…

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Q: (iv) Let be an odd prime number and let r be the rational number 1 1 r = 1+ 2 1 + 3 Prove that p…

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Q: Prove by contradiction that if a sum of three real numbers is less than 30, th at least one of the…

A: We have to prove by contradiction that if a sum of three real number is less than 30, then at least…

Q: 5. 5 23% 12 - 5 8.

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Q: Justin boards a Ferris wheel at the 3-o'clock position and rides the Ferris wheel for several…

A: Given- Justin boards a Ferris wheel at the 3-o'clock position and rides the Ferris wheel for several…

Q: Let T(x, y) = (5x – 3y, –7x + y) be a linear transformation. Find a basis B for R? with the property…

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Q: Q16. Consider the function z = f(x, y) = x² + 16y? + 4. (a) What is the domain and range of f ?…

A: As per policy, we are solving the first three parts, please repost it and mention to solve the 4th…

Q: Show that the n-th tetrahedral number O_n is given by S_n= n(2n^2+1)/3

A: A tetrahedral number corresponds to a 3-Dfigure in the shape ofa tetrahedron made of spherical…

Q: 1- Sti +65१ 25

A: We find L-1[(s+1)/(s2+6s+25)]

Q: nd the inverse Laplace transform of the function as + b G(s) : s2 + B2

A: In this question, the concept of Inverse Laplace Transform is applied. Inverse Laplace Transform The…

Q: 1 2 2 3 and b = 7 Consider a linear system Ax = b where A = 4 1. Find the reduced row echelon form…

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Q: (b) The equation 7x2 - 3xy + 5y² + 4x - 16y- 121 = 0 represents a non-degenerate conic. (i)…

A: We have to find the type of conic of given equation

Q: The weekly demand for cortisone cream at a major drug store chain in Spokane is 135 units at a price…

A: Introduction: When the dependent variable changes with the independent variable linearly, the…

Q: (a) A hyperbola in standard position has equation 36x2 - 49y? - 100 = 0. (i) Find the vertices and…

A: As per guidelines we experts are allowed to solve only three sub-parts at one time. please reupload…

Q: Earlier on in the course when we discussed partial fractions, we discussed how polynomials with real…

A: Given that ∫1x2+α2dx=1αtan-1xα                (1) we have to calculate ∫0121x2-x+1dx We can write…

Q: Assume that  dx1/dt= x1(2-x1)-x1x2 dx2/dt= x1x2-x2 a) Graph the zero isoclines. b) Show that (1,…

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Q: Find the 3x3 homogeneous matrix for 2D-reflection across a line that goes through (B, C) and makes…

A: As per the question we have to to find the transformation matrix which reflects any point on 2d…

Q: 5. SET-UP the double integral that solves for the volume of the solid: 3 3x+2y+ 4z = 12

A: We have given a tetrahedron 3x+2y+4z=12 Volume of tetrahedron bounded by the coordinate planes and…

Q: Use proof by cases to prove that for any integer n, n² + 3n + 7 is even.

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Q: Xーーメツ う メ+ツ fr (X))キ(の) ふ513) for (X,y) = (0,0) %3D 6. Px(0,0) 4 お(00) Ans

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