Compute the following powers and give your answer in the form a+bi. Use the square root symbol '' where needed to give an exact value for your answer. You may leave powers of real numbers in exponent form, e.g. ¹2¹1¹ (33" - 6 -√√3 1 -+. 2 2 123 = 0 =

Q: log(x) + log(x + 4) = 7 T- You may enter the exact value or round to 4 decimal places. Question…

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Q: The ordered pair (-6, 7) is a solution to the inequality 2y>−2x+4

A: Given -6,7 and 2y>-2x+4

Q: Most of these are in standard household units. Using your known equivalents, you will re-write the…

A: Standard Conversions 1 cup granulated sugar = 200g 1 tsp of kosher salt = 6g 1 cup of butter = 227g

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A: Use the equation of height with coefficients with respect to feet and seconds.

Q: The sum of the reciprocals of two consecutive numbers is 11/30. Determine these numbers…

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Q: Combine like terms to create an equivalent expression. Enter any coefficients as simplified proper…

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Q: 4. 4 x 3 =

A: Given fraction is 34×13

Q: -0.49h he function D(h)=5e7 can be used to find the number of milligrams D of a certain drug that is…

A: Given query is to find the amount of drug after 1 and 6 hours.

Q: If you draw a card with a value of four or less from a standard deck of cards, I will pay you $41.…

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Q: San Diego, Calif. has an average July temperature of 70.9 degrees Fahrenheit. What is this average…

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Q: Let P(Z)=0.39​, P(Y)=0.34​, and ​P(Z∩​Y)=0.16. Use a Venn diagram to find: (a) PZ′∩Y′​ (b) PZ′∪Y′​…

A: Given :   P(Z)=0.39​, P(Y)=0.34​, and ​P(Z∩​Y)=0.16.

Q: Let f(x)=√√4x + 7. Determine ƒ-¹(x) and the the domain of f-¹(x). ƒ−¹(x) = Domain of f(x) =

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Q: Solve the Linear System using a method of your choice: -11x + y = -7 -5x + 4y = 3

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Q: Use the like-bases property and exponents to solve the equation H-3 (10) 106z+7 +- W T

A: We have to solve the equation  110x-3 = 106x+7.

Q: 2.) Let U = {1,2,3,4,5,6,73, A={1,2,3,53, B = {1, 2.5.63, C=3,5,73. List all the members of the set…

A: Let's solve 2nd question.

Q: 2) Write the logarithmic expression as a single logarithm with coefficient 1. 4 loga m-3 logan-2logs…

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Q: Determine conditions on the bi's, if any, in order to guarantee that the linear system is…

A: NOTE: Refresh your page if you can't see any equations. . the system Ax=b is

Q: 15, please

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Q: Find the sum of all natural numbers n such that (2021-n)/99 is a natural number.

A: We have to find the sum of all natural numbers n such that (2021-n)/99 is a natural number.

Q: Use the graph below to fill in the missing values. 5 4 3 2 1 f(0) = 1 f(x) 2 f(x) = 0, x = 3 f-¹(0)…

A: By using the graph below to fill in the missing values. f0=?fx=0, x=?f-10=f-1x=0, x=?

Q: (4) Joe purchases 7 identical gift-packs from Shop A and 4 identical gift-packs from Shop B. Each…

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Q: For two consecutive numbers x and x + 1, if we add 6 to the first and subtract 2 from the second,…

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Q: (5) -x²=-4x (7) b 8x-6=2x²

A: We have to find the possible values of x.

Q: The area of a rectangle is found by multiplying the length by the width: A = lw. A certain rectangle…

A: The area is given by: A=x2+7x+12 Factoring the trinomial: So, consider the quadratic…

Q: 2. The polynomial 2x3 - 5x² + kx + 6 has the same remainder when divided by x + 1 and x-2. Find…

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

Q: c) If told that the determinant of A = 84 find the possible value(s) for X 4x 2x 4 3x A =

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Q: Find the characteristic polynomial and the eigenvalues of the matrix. -7 -6 [13] -

A: The given matrix -7-61-1. We have to find its characteristic polynomial.

Q: Find Al. A= 52 3 6 10 = [] 01

A: To find AI,

Q: 5/13) is a point on the unit circle and on the terminal side of an angle in standard position with…

A: Given query is to o find the value of x.

Q: 1) A computer store sells 10 blank CDs for $15, and 30 CDs for $40. Assume that the selling price…

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Q: -1 3 00 has three distinct real eigenvalues if and only if A = -2 6 k 0 <k < -1 -

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Q: how did you arrive to 2.7196? I thought you were have to multiply 1.08x13=14.04, right?

A: A loan of $38260 at 8% compounded annually for 13 years. We have to find the future value.

Q: This square root equation has 2 solutions. What is the extraneous solution? x + 11-5 = x

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Q: A 32 foot ladder leans against a building so that the angle between the ground and the ladder is…

A: Given query is to find the height of the wall ladder can reach.

Q: polynomial function f are  −9, 8, and −7i.  What is the other zero of f ?

A: Given query is to find the fourth zero of the polynomial.

Q: QUESTION 4 If the parametric form of a curve is: x(t) = cos (2 pi t) y(t) = sin (2 pi t) Compute the…

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Q: Use quadratic formula to solve: 2x2-x-1=0

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Q: 6. Let = {An: n = 1, 2, 3,...} where An = {0, 1, 2,..., n}. Find Un and nn. Prove your conjecture.

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Q: The half-life of nitrogen-16 is approximately 7.13 seconds. Step 2 of 3: How much of a 3 gram sample…

A: model for decay A = A0atwhere A0 = initial concentration a = constant  A = concentration after time…

Q: Express sin T as a fraction in simplest terms. T U 17 7 V

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Q: 6- Determine the equation of the polynomial function that has roots of x= 1 and x= -2 and passing…

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Q: Which expressions are equivalent to -3 4 4-1 Choose 2 answers: A B ? D 4¹ 43 1 4² 4³.4¹ (4-¹)-³

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Q: Compute the determinants of det (A) = det.(B) = A = 5 5 5 5 2 2 5 -4 and B = 5 –4 5 0 0 0 0 -4 0 0…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: 2.4

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Q: Solve for x. √x+5= √√x+1 Ono solution o -4 04 02

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Q: Combine like terms to create an equivalent expression. Enter any coefficients as simplified proper…

A: Simplify the given

Q: What kind of transformation converts the graph of f(x)= –7x–7 into the graph of g(x)= –x–1?

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Q: 6) A triangle is 20 in tall and 5 in wide. If it is reduced to a width of 1 in then how tall will it…

A: Question number 2 and 4 has already been solved by the previous expert.   Therefore I am providing…

Q: Let f(x) = 8 - x², x ≥ 0 f-¹(x) =

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Q: (b) Let us consider a linear transformation T: R³ R4 where T-3 -2 3 -0-0 T -2 = 2 2 4 Hint:- 1…

A: Let us consider the linear transformation T:ℝ3→ℝ4 where T1-32=15-10,T0-22=-2324 We have to find the…