QUESTION 11 Use the appropriate rounding rules to do the following calculation. Express the result with the correct precision or correct number of significant digits. A book was estimated to be 2100 years old 50 years ago. How old is the book now? The book is now years old.

Q: Solve the equation 2(z−4)(7z−2)(z−1)3=0

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Q: raph t V -10 quality. -2x-5y≤-15 + 6 X 5)

A: We will find the required.

Q: The half-life of Radium-226 is 1590 years. If a sample contains 100 mg, how many mg will remain…

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Q: Find the quotient and remainder using long division. 10x³ 4x² 2x The quotient is 14x + 7 2 The…

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Q: The sum of the first sixteen term of an A.P. is 112 and the sum of its next fourteen terms is 518.…

A: The sum of the first sixteen term of an A.P. is 112 and the sum of its next fourteen terms is 518.…

Q: Let 3 1 1 1 Find the eigenvalues and eigenvectors. A = 3 1 1 3,

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Q: #2 My equation of best fit is y = 56(1.07)^x. The corresponding correlation coefficient is 0.35.…

A: The correlation coefficient r has a range of -1 to +1 including 0. Where either -1 or +1 indicate a…

Q: Sketch the line through the points (-2,6) and (3,-4). Determine the slop of this line

A: Given: Points are (-2,6) and (3,-4)

Q: A quick quiz consists of a multiple-choice question with 6 possible answers followed by a…

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Q: If $1000 is deposited in an account that pays interest quarterly, and if the money grows to $1150…

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Q: Find the product of the binomials using the appropriate special product (difference of two squares,…

A: The given binomial 7x+92. We have to multiply this binomial.

Q: 7.05 divided 8.46

A: Given, 7.05 divided 8.46 i.e) 7.058.46

Q: r - 3s = 0 3r - 7s = 16 Solve by the substituting method

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Q: 56 Find a unit vector in the direction of 3 w/w 1 A unit vector in the direction of the given vector…

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Q: 5. Find the volumes of the following sugar containers. Round to Domino 1 decimal place. SUGAR a.…

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Q: Given the ordered pairs as {(2, 7), (4, 6), (6, 9), (7, 11) the range for this ordered pair is

A: We need to find Range.

Q: What is the slope of the line graphed on the coordinate plane? प 23 T - I 3 NIW 2 wo WIN NIWO -2 7…

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Q: In a girl's basketball game, Brooklyn scored 63 points from 2-pointers and 3-pointers.  Her father…

A: In a girl's basketball game, Brooklyn scored 63 points from 2-pointers and 3-pointers.    Her father…

Q: QUESTION 1 Solve: x²=12 Ox=144 O O x=6 x=√12 x= ± √ 12

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Q: If the graph of a line y = b + m x is reflected about the y-axis, what are the slope and intercepts…

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Q: An object is thrown upward at a speed of 165 feet per second by a machine from a height of 8 feet…

A: I have solved step by step in detail....go through the solution

Q: e graph below shows a transformation of y = 22. 5 -8 -2 235 Write an equation of the form y f(x) =…

A: Given query is to find the equation of the graph.

Q: 3 Kevin and Christy both saved money for their class trip. Kevin saved the same amount each week.…

A: Given query is to compare the the rate of money save by Kavin and Christy

Q: unan bought a car priced at ​$15,700 for​ 15% down and equal monthly payments for four years. If…

A: Given query is to find monthly payment.

Q: For f(x) = 8 x³ — 10, give a formula for the functions below. (a) f(-x) = (b)-f(x) =

A: NOTE: Refresh your page if you can't see any equations. . substitute -x for x

Q: Find the dimensions of a rectangle with a perimeter of 42 cm if the length is 7 cm less than three…

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Q: Which of the following represents 28=7times 4

A: Which of the following represents 28=7times 4

Q: Solve the equation. 14) log10 15) log 2 2=4 8=X Write as the sum and/or difference of logarithms.…

A: Logarithmic function

Q: the line with slope -10 -B -6 4. -2. 10- a 4 3 4 -10- passing through the point (-4, 3). Ps 10. 8 X…

A: Given query is to graph the Indicated line.

Q: How to simplify using the properties of exponents: 2x^3y^-3 * 2x^-1y^3?

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Q: Chisaka has less than 145 kg of food remaining in her spaceship. She needs a constant amount of food…

A: Let's solve given inequalities problem.

Q: Consider the following functions. Step 1 of 2: Find the formula for Answer f(x)=√x-1 and g(x) = x²…

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Q: recent graduate's student loans total $13,000. If these loans are at 5%, compounded quarterly, for…

A: Given query is to find quarterly payment.

Q: Find the missing term a2 and the term as for the arithmetic sequence below. 6, a2, 96, ...

A: Given an arithmetic sequence

Q: Select each point that is on the line given by the equation below. y=²x-3 (-12,-5) (6,-4) (0, 3)…

A: Given  y=16x-3 We need to check the given points are on line or not.

Q: Problem 3 Show that the graph of a continuous function f: [a, b] → R is connected.

A: Solution:

Q: Ignacio is making chiles en nogada to celebrate Mexican Independence Day with his family. Ignacio…

A: We have to solve given Questions.

Q: Evaluate the expression 42 - d when d = 3.6 Ha

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

Q: Suppose you have a bag of marbles containing 3 red marbles, 6 green marbles, 4 blue marbles, and 7…

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Q: ) Lehts) Let W be the subspace of R³ spanned by the vectors Find the matrix A of the orthogonal…

A: Given vectors:- 131 and -6610

Q: x + 2y = 14; y = 3x - 14

A: Solve the given equations x+2y=14 3x-y=14

Q: Given the equation √4x -31 = x -7 show the algebraic work steps that lead to the solutions found for…

A: given   4x-31=x-7square both sides  4x-31=(x-7)2  (a-b)2=a2+b2-2ab

Q: A line with no slope goes through the point (2,-5). Select which point would also be on that line.…

A: Given query is to find the point which will be on the line.

Q: A furniture shop refinishes tables. Employees use two methods to refinish tables. Method I takes 0.5…

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Q: Answer. 2. A.3(B) Find the slope of the graph. Step 1: Plot 2 points on the line. Step 2: slope = m…

A: Find the slope

Q: & पं 3. -2 T 3+ -2+ + 0 + -2+ B 4 line-A- 2 3 A line B LO

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Q: • Perform the first 4 iterations of Gauss Seidel method and write the values of x, y, z • Perform…

A: As per Bartleby guidelines we only give first question answers. Please repost for other parts.

Q: Find the equation of the line in slope-intecept form passing through the point (-4,-5) but parallel…

A: Given point is (-4,-5) Equation of line is 7x-3y=24 We know slope intercept form of line is y=mx+c,…

Q: When simplifying an expression that does not have parentheses, what is simplified first? addition…

A: When simplifying an expression that does not have parentheses what is simplified first

Q: What is the exponential form of √4xy² 2 3 A. (4xy)3 B. (4xv)2 2 CA(Y)

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