Let f(1) =7z+1. Find the inverse of f(x) and express as a function of z f-¹(x) = Check Answer

Q: In the figure below, AD and CF are perpendicular lines. OOOO A OOOO G (a) Name two complementary…

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Q: K Find an equation for the line with the given properties. Parallel to the line y = 3; containing…

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Q: Find the zeros and fully factor f(x) =x²-3x² + 2, including factors for irrational zeros. Use…

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Q: A tank initially holds 80 gal of a brine solution containing 1/8 lb of salt per gallon. At t=0,…

A: Let y be the amount of salt at time t.      ..............Inlet rate.     ..............Inlet…

Q: QUESTION 14 Determine whether the matrix is symmetric. 6 2 71 2-5-2 7-2 0 O Yes Ο No

A: To determine whether the following matrix is symmetric.Note: Since, the student has posted two…

Q: Given y = f(u) and u - dy g(x), find by using Leibniz's notation for the chain rule: da y = 5u - 1 u…

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Q: Perform the indicated operation and express the result as a simplified complex number. (5 - 6i)…

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Q: (b) The population of a country is currently 625,000 and is growing at a continuous rate of 1.2%.…

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Q: At the north campus of a performing arts​ school, ​90% of the students are music majors. At the…

A: At the north campus of a performing arts​ school, ​90% of the students are music majors. At the…

Q: Find an equation for a parabola with vertex (3,-1) and focus (3, 3) > Next Question

A: Here we have given a vertex of a parabola and focus as follows.To find: Equation of a…

Q: Find a basis of the subspace of R4 that consists of all vectors perpendicular to both Basis: JOOG 8…

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Q: A turkey is taken out of the oven with an internal temperature of 165° farenheight and is allowed to…

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Q: Let W be a subspace spanned by the u's, and write y as the sum of a vector in W and a vector…

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Q: You put ​$400 per month in an investment plan that pays an APR of 3.5​%. How much money will you…

A: To calculate the amount of money you will have after  years with a monthly deposit of and an APR of…

Q: K Use the Taylor polynomial of degree four for the function f(x) = 5x below at x=0 to approximate…

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Q: The annual average price per square foot for office space in a city was $31.68 in 2004, and it was…

A: NOTE: Refresh your page if you can't see any equations..The given exponential function is,Where t is…

Q: A'B' is the image of a candle BA produced by a bax camera. Given the measurement of the figure, find…

A: Height of triangle AOB=40cm Width of box camera=10 cm

Q: Write an equation for the function graphed below -7 -6 -5 -4 y = 1 -3 I I 1 -2 -1 5+ 4+ 3+ 2- 1- -1…

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Q: 3 2 1 -5-4-3-2-1 He 1 -2 345 -5+ 1 2 3 4 5 Absolute maximum: Absolute minimum: Check Answer

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Q: Determine whether the set of vectors is orthogonal. [][ 2 0 O No O Yes 1 2 -5 2 Is the set of…

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Q: a. Write the linear system as a matrix equation in the form AX= B. b. Solve the system using the…

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Q: Suppose that $2000 is initially invested in an account at a fixed interest rate, compounded…

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Q: uppose that $3000 is placed in a savings account at an annual rate of 5.6% , compounded…

A: principal amount =3000rate=5.6%and future amount =4539compounded semiannually

Q: Solve the inequality: m² > m - 12 Give your answer in interval notation. Enter DNE if there is no…

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Q: The fourth term of a geometric sequence is 135, and the seventh term is 3645 32 a1 = az Find the…

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Q: Find the eigenvalue, X, associated with the eigenvector s = A = 9 [₁ 4 -2 3 [4] for the following…

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Q: {x+y+z=0 {-x + 2y + 5z = 3 {3x - y = 6

A: Given system of Equations are as follows

Q: Find the value of z in the solution of the following system: (1x - 5y + 5z =-23 4x - 3y- 5z = 164 1x…

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Q: Find the average rate of change of the function from x = 1 to x = 2. Enter the exact answer f(x) = -…

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Q: Frank sold an antique car he had inherited, investing the proceeds of $15,000 to earn 4.84%…

A: 1. Calculate the future value of the $15,000 investment after 45 months with a 4.84% monthly…

Q: 3 -64x6 216x4 4

A: given expression to simplify

Q: Use the description of the pair of lines given below to find the slopes of Line 1 and Line 2. Line…

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Q: 3z (a) Find the equivalent equation for 8 = 3. O A. B. (b) Find the equivalent equation for e² = 11.…

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Q: Find (if possible) a. AB and b. BA 3-6 43] B= -7 -5 A= 21 43 a. Select the correct choice below and,…

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Q: n(n+1) (2n+1) For problems 24 & 25, let 12+22+32+...+²=- 6

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Q: Determine the dimensions of Nul A, Col A, and Row A for the given matrix. 139 40 35 012-5046 A = The…

A: NOTE: Refresh your page if you can't see any equations..

Q: Create a system of linear equations to describe the behavior. Then, solve the system using Cramer's…

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Q: Use the pair of functions to find  f(g(x))   and  g(f(x))  . Simplify your answers.…

A: The given functions are  and .To find the composite functions  and .

Q: For g(x) = (a) g(-7) 6x X+7' evaluate each of the following. (b) g(b) (c) g (x³) 2 (d) g(3x-7)…

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Q: Find a formula for the polynomial P(x) with • degree 3 • a root of multiplicity 2 at x = 3 • a root…

A: Using the given characteristics of polynomial, we can find its formula.

Q: Find the midpoint of the line segment connecting this pair of points. (0, 5) and (9, 12)

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Q: Which value of t is NOT in the domain of the function g(t) = 11 30 11t 32 -

A: given function To find the value that is not in the domain.

Q: How long will it take for a  $5000  investment to grow to  $8030  at an annual rate of  6% ,…

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Q: A bank loaned out $19,000, part of it at the rate of 15% annual interest, and the rest at 2% annual…

A: NOTE: Refresh your page if you can't see any equations..Let x dollars was loaned at 15% and y…

Q: A bacteria triples every 35 minutes. There were 50 bacteria initially. How many bacteria will be…

A: The bacteria triple every  minutes.To find the number of bacteria after 3 hours, we need to…

Q: Find all points where the function has any relative extrema or saddle points and identify the type…

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Q: Find the eigenvalue, X, associated with the eigenvector 3 = A 9 - [224] 3 [4] , for the following…

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Q: Vrite and simplify the following equation in cylindrical coordinates: 3x² + 3y² + 3z² + 2x = 6

A: The Cartesian coordinate equation is

Q: Use the method of least squares in order to find the best approximation to a solution for the…

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Q: Let f(x) = 2x² + 3x-9 2x² +7x+5 This function has: 1) A y-intercept at the point (2.0), (-3,0) 2)…

A: we will find the x and y intercepts.