12) 81r² -36r-18 50 3- 14) 18n³-24n-21

Q: Which is the differential equation of the family of parabolas with axis along the y-axis and with a…

A:

Q: What is the image of the point (-7,9) after a rotation of 270 counterclockwise about the origin

A:

Q: 21.) lim √9th -3 h+o h

A: The given limit limn→09+n-3n

Q: 3. A function f(x) satisfies the inequality 1-<f(x) < 1 + tan² x, when x →0. Using the Sandwich…

A:

Q: Find the domain and range of the function y=f(x)=x^2−3 Domain:_______________  help (inequalities)…

A:

Q: 3. A step function assumes a constant value between consecutive integers n and n + 1. Make a plot of…

A: Given: Exercise 1.6 3) f(x)=n2, n≤x&lt;n+1 To sketch: The graph of step function in the domain…

Q: Evaluate the limits:  lim x→−2− 3x^2+7x+2 / x^2−4

A:

Q: 46. lim h→0 (x + h)³ - x³ h bluow

A:

Q: Determine the values of k such that the function below has an inverse function. (Select all that…

A:

Q: 27 mg (b) Find the amount remaining after t days. y(t) = 216 e-0.1386xt mg (c) Estimate the amount…

A: Topic:- calculus   Note:- as per our guideline if more than three subparts need to be answered than…

Q: The demand for a new computer game can be modeled by p(x) = 46.5-6 In x, for 0≤x≤ 800, where p(x) is…

A:

Q: Let g(x) = 0 if x = -2 x² - 3 if x # -2. Find lim g(x) x = -28 (x)

A:

Q: A graphing calculator is recommended. Use a graph to estimate the values of x such that ex > 1,000.…

A: topic - Inequality

Q: Find the DE of a family of circles with center at (1, -2). Hint: Equation of circle with center…

A: Let's find diffrential equation.

Q: Show that the integral is independent of path C, and find its potential function: [_2xzdx + 2yz²dy +…

A:

Q: Several vectors in the x-y plane are shown in the figure with their tails at the origin of the…

A: NOTE: Refresh your page if you can't see any equations. . the given vectors are

Q: 1. Find partial derivatives of the functions X 1 + y B) f(x, t) = e¯t cos(x) A) f(x, y) = sin

A:

Q: Find a vector parametrization for the quarter-ellipse from (5, 0, 6) to (0, −2, 6) centered at (0,…

A:

Q: 3) Consider the function defined piece-wise as follows: f(x) = 4x + 1 for x < 0 and f(x) = (4x - 1)2…

A: The function piecewise defined as follows: fx=4x+1for x&lt;0(4x-1)2for x≥0

Q: 2. Find (a) I (b) dy dx y = coth(lnx) y=xtanh’(VF)

A:

Q: Write the exponential expression using radicals. 48/7

A:

Q: Problem 2. Determine if b 665 is a linear combination of a₁ = دا بن a2 11 a3 =

A: To find- Determine if b = 665 is a linear combination of a1 = 12-3, a2 = -3-41, a3 = 216.

Q: [₁+² So 1 1 2 cos(x - y) dx dy

A:

Q: Find the x-values (if any) at which f is not continuous. If there are discontinuities, determine…

A:

Q: 2) Find the area of the surface generated by revolving the curve y=√√4x² about y-axis. 3) Find the…

A: According to bartleby guidelines for multiple question I can answer only one question.

Q: Find any relative extrema of the function. (Round your answers to three decimal places. f(x)=…

A:

Q: Prob 2 Use the Direct substitution rule and justify why you can use it to evaluate Лет 2-2 ln x + ex…

A:

Q: Obtain the differential equations of the following by ELIMINATING ARBITRARY CONSTANTS. 3. ysin(x) -…

A:

Q: For the given position vectors r(t), compute the (tangent) velocity vector r' (t) for the given…

A:

Q: A. Complete the table below 1. 2x Given - 3x² = 5 2. 4 – x2 = 5x 3. (2x + 5)(x-4) = 0 4. 2x(x - 1) =…

A: Let's solve.

Q: Find the DE of each of the following by eliminating arbitrary constants. Reduce your final answer in…

A:

Q: if f(x) = x + 5*. find the derivative of this function f'( A. f'(x) = 5* In 5

A:

Q: 1 3. f(t)=√3-2t; f(1), f(−3), ƒ(0)

A:

Q: Simplify the expression by first getting common denominator, then pulling out any common factors in…

A:

Q: Ⓒ. Consider the following graph of f(x). 4 a B) lim Ⓒ Tim X→ 2³ d st X-2- lim 1 X → 2 lim X->> Tim…

A:

Q: The graph below is the function f(x) 15+ 3 2 1 -5 -4 -3 -2 -1 -2 -3 -5+ 4 Determine which one of the…

A: As per guidelines, I can answer only one question and maximum three sub parts of a question. Since…

Q: Write the sum using sigma notation: 7 + 10 + 13 + 16 + ... + 40 = Σ B, where n=1 A = B=

A: As per our guideline we can solve only first question you can repost other question in next question

Q: QI complet the table: X f(x) 1 2.71828 L2(x) = LI(X) = (x-xo) (X-X2) (X1-X 0) (X₁-92) (X-X₁/(x-x2…

A:

Q: Show the complete solutions. Family of circles centered at the line y = 2x. Ans: y" (y-2x) + 2(y')³…

A: To find out the differential equation for the family of circles having centre on the line y=2x.

Q: 2. 1 is equivalent to which of the following? - (A) 0.2 2 (B) 10 (C) 20% (D) all of the above (E)…

A: To convert a number to its equivalent percentage we have to multiply the number by 100 and add the…

Q: Evaluate f(x) = x³ +6x, (fof)(3) = ? 045 ୦୨୦ 91,395 2025

A:

Q: Students in a zoology class took a final exam. They took equivalent forms of the exam at monthly…

A:

Q: Find the general term of the sequence, starting with n = 1. Determine whether the sequence…

A:

Q: Find the length of the curve x = 5-t, for 1 < t < 2. length = y = 3-t, z = 3t 5,

A:

Q: Consider the graphs of y = f(x) and y = g(x) in the given diagram y = f(x) y = g(x) Evaluate…

A: Given query is to read the graph of f(x) and g(x) and answer accordingly.

Q: Use the difinition of error function Prove that: 5(1/₂/2) = 5T let: ere (x) = 33/3324 dt

A:

Q: Find a vector parametrization of the circle of radius 5 in the xy-plane, centered at the origin,…

A:

Q: 3. The position in meters of an object along a straight track after t seconds is modeled by the 16…

A: Need to use the limits to find  out the instantaneous velocity at t=2 seconds.

Q: Find the x-values (if any) at which f is not continuous. If there are discontinuities, determine…

A:

Q: Find the inverse of f(x) = 2/(x2+1) where x is greater than or equal to 1. State the domain and…

A: