Evaluate: (13 – 10i) -2088 O -1042 O -517 O -2084

Q: Which of the following is a polynomial function? Select all correct answers.   A.) f(x) = 4 x 11^x…

A: We have to find which one is polynomial functions

Q: Maximize (total profit) z-50 x1 +30x2 Subject to: 2x1 +x2 18 X1+x2 >12 13x1+2x2 0 Solution Total…

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Q: Consider the functio f(x) 1 & g(x) = %3D %3D x +1 a. Find (f ° g)(x).

A: a) f∘g(x)=f(g(x))=f1x=1x1x+1=1x1+xx=11+x,   x≠0 (f∘g)(x)=11+x , where x≠0(f∘g)(x)=11+x

Q: (ax + by)(cx – dy) In the expression above, a, b, c, and d are non-zero constants and ad = bc. If ac…

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Q: Question 8 Find the determinant of the matrix a с 2 2 6. 6. (А) 2а-6b - Зс B) 2a - 6b + 3c c) 2a +…

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Q: -24, -34, -44, -54, .

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Q: -2 4 x 4x y simplifies to: 48 Number 4 2.

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Q: Suppose the graph of f is given. Describe how the graph of the function can be obtained from the…

A: we have to describe the method of obtaining graph of f(-x).

Q: 4) Consider an investment of $6000 that earns 4.5% interest. A) Write an equation to describe the…

A: We have to find the equation, final amount and time.

Q: solve  (-y)(y^2)

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Q: Determine whether the set of vectors is orthonormal. If the set is only orthogonal, normalize the…

A: for the orthonormal vector the dot product of vector = 0 u1*u2 = 0 (1/3)(1/10) + 0 + (1/3)(-1/10)…

Q: Solve the equation by graphing. *+ 10x-25 =0 First, graph the associated parabola by plotting the…

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Q: Find the quotient and remainder using long division. 4x3 – 11a? – 7x – 1 4x + 1 The quotient is The…

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Q: In Pennsylvania, state sales tax is used to pay for services provided by the state. The sales tax…

A: Here, 69.97×6%=4.198269.97×7%=4.8979

Q: 1 ; -5 ; 2 ; -6; 3; -7 What is the pattern discription

A: Given query is to find the pattern discretion.

Q: 7. It is still winter in Rochester, New York. The probability is 0.3 that it snows on a given day.…

A: lets assume event A = snow on day P(A) = 0.3 event B = temperature <20 F P(B) = 0.7 for…

Q: A powerful computer is puchased for $ 2000, nut loses 20% of its value each year. 1. is this an…

A: Given; Initial value=$2000 Growth/decay rate=20% Time=4 years.

Q: 3 9. A tabletop is in the shape of a regular octagon (eight sides). What is the greatest distance…

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Q: 1. Simplify: a) v27V3 b) Vm7Vm³ c) VnVn8

A: a)  273=3×3×33              =3×3 273=9   b)  m7m5=m×m×m×m×m×m×mm×m×m×m×m…

Q: olications ASavvas EasyBridge S Savvas Realize b…

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Q: Part of the Tower Bridge in London is a drawbridge. This part of the bridge is 76.0 m long. When…

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Q: b. If the Simpsons chose to move to nearby Shelbyville, where per pupil expenditure is higher,…

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Q: 3, (_), 108, . O 4 O 15 O 6 O 18

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Q: An open-top box is to be constructed from a sheet of tin that measures 18 inches by 10 inches by…

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Q: 1 a b 5. Prove that the set of all 3 x 3 matrices with real entries of the form 01c 0 0 1 is a…

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Q: 5 15 Vhich of the following is NOT equal to the statement 3 3 В. D.=4 9. 5 9 15 15 A. 5 F15 С. 15 B.

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Q: and 4 batches of The cookie recipe calls for 3 cups of The brownie 7. is for She is to make 3 of…

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Q: ..., 2, ), ), ),), 486, ... )._), 486, . О 4,8, 16, 32 о 6, 18, 54, 162 о -10, -50, -250, -1250 о 8,…

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Q: Find the degree of the polynomial function. F(x)= -5x + 5x4

A: follow next step

Q: 2 2 for (a) z = - = 3. 2 and (b) I =

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Q: ction f(x) = x + 8x- 6 Express the quadratic function in vertex form (f(x) = a(x – h)² + k).

A: We can express it in vertex form as below.

Q: Jenny places a bottle of water inside a cooler. As the water cools, its temperature C (t) in degrees…

A: Given: t= The number of minutes since the bottle was placed in the cooler.            c(t)= The…

Q: In a balanced seesaw, the weight W varies inversely as the distance D from the fulcrum. If a weight…

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

Q: 12 m 14.) 15cm P= 10cm 15.) Scm 7cm

A: Since you have posted multiple image. Answer 14 and 15 question only. Please repost other questions…

Q: Plot the numbers and 1 on the number line below. -3 -1 13

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Q: Express the function H(x) = |7/x - 2 in the form fo g. g(x) = %3D f(x) =

A: H(x) = [7x -2] so here find f*g(x) form here g(x) = 7x -2 and f(x) = [x]

Q: Suppose you are given sequence dn that is described by a formula, and the starting index is 2 If you…

A: Replace the value of n by suitable value.

Q: Graph the exponential function. Plot five points on the graph of the function. Then click on the…

A: Graph the exponential function

Q: Let A be a matrix with a row consisting of all zeroes. If B is a matrix such that AB is defined,…

A: lets A = [0  0]              [1   1] B = [1  2]       [3   4] AB = [0  0]          [4  6] here we…

Q: Solve 100 + 5 x 4 +43.

A: follow the procedure given below.

Q: 2. Simplify (including rationalizing the denominator) in the following: m32n25 a) p20q18 x12y50 b)…

A: We can rationalize the denominator by multiplying the numerator and the denominator by appropriate…

Q: Find the accumulated value of an investment of $20,000 at 12% compounded semiannually for 8 years.…

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Q: Let A be a square matrix. ( a ) If A3 = 0, show that I - A is invertible. ( b ) Suppose A3 - A + I…

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Q: Prove that (AxB)xC= (A•C)B-(B•C)A. Note that A,B and C are vectors.

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Q: = y2, y = 2, and x 0 is shown below. olid formed by revolving the region about the

A: We have to choose the correct option according to the given information

Q: Directions: Solve the given problem involving quadratic inequalities and then answer the guide…

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Q: The graph of a rational function f is shown below. Assume that all asymptotes and intercepts are…

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Q: The Pear company sells pPhones. The cost to manufacture pPhones is C(x) = - 21x + 57000x + 18739…

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Q: The determinant of a matrix is calculated to be -6. What, if anything, does this mean about the…

A: When determinant of a matrix is not equal to zero, then the set of equations is linearly…

Q: Write the logarithmic expression as a single logarithm: 2 log,q + 3 log,y A (2+3) log,(q +y) B…

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