the surface of the dead sea is 1312 feet below sea level use an integer to express the surface of the dead sea in relation to sea level

Q: If the coefficient of 4 consecutive terms in the expansion of (1+x)" are a₁, a2, a3, a4…

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Q: 41.Calculate the focus and the directrix of the parabola x² + 2xy + y² - 4x+2 y - 60. Ans. -6x + 6y…

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Q: Consider Z[i]= (a + bi: a, b E Z), the set of Gaussian integers under addition and multiplication of…

A: A detailed solution is given belwo.

Q: x2 = x3 =

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Q: -5x/8=-10x+2

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Q: G, H and I please! :)

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Q: Find the set of solutions for the linear system 7x3 2x3 5x3 Use s1, s2, etc. for the free variables…

A: The given system:x1-4x2-7x3=4  ........1-x2-2x3=-5   ..........2-5x3=5       ............3

Q: 5 For each of the following functions, determine its differentiability and find its derivative where…

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A: Solve the given

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Q: 3.1 Convert the following base-2 numbers to base-10: (a) 101101, (b) 101.011, and (c) 0.01101.

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Q: 14) Write an expression for the amount of sugar needed for (b) batches of chocolate chip cookies if…

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Q: Algebra You move up 7 units and down 8 units. You end at (3, -5). Where did you start?

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Q: If many people are going to hospitals to have their check-ups, there increase the demand. Due to…

A: Given, If many people are going to hospitals to have their check-ups, doctors increase their salary.…

Q: How many integers are greater than 120, less than 540 and are divisible by 7 and 3?  19 18 20 None…

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Q: How many integers between 10000 and 1000000 have no digits other than 5, 7 or 9. How many have no…

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Q: Solve the following quadratic equations using elimination method: Question 8: x² + y² = 8 y = x + 4

A: Given that   x² + y² =  8     —(1) y =x+4            —(2)   Squaring equation (2) both side y² = x²…

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A: Given

Q: A group of researchers launched a rocket from the ground level with starting velocity of 160 ft.…

A: Follow the procedure given below.

Q: The room temperature x in Fahrenheit (°F) is converted to y in Celsius (°C) through the function y =…

A: Given:     The room temperature x in Fahrenheit °F is converted into y in Celsius °C through the…

Q: The function y = f(x) is graphed below. What is the average rate of change of the function f(x) on…

A: Topic- Average rate of range of function over interval Average rate of change of f(x) over interval…

Q: Between the ages of 7 and 11 years, a certain boy grows 1.5 inches taller each year. At age 8, he is…

A: solution -  Here it is given that every year boy's height increasing 1.5 inches so it is a constant…

Q: The rule of a function changes from f(x) = (6x)4+4 to g(x) = (12x) 4 + 4 when it is dilated. Which…

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Q: Give the result of applying the row operation 2R3 → R3 to the given matrix. -1 2 1 -3-2 -1 5 -3 -1…

A: The given matrix is  -1211-3-2-3-15

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Q: f(x) = 3x^2 - 7x + 12 find the domain and range then the graph

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Q: Seed costs for a farmer are ​$75 per acre for corn and ​$50 per acre for soybeans. How many acres…

A: Let the corn seed be required for x acres and soybeans seed for y acre.

Q: Determine which of the points (3,6,4), (2,3,-4), and (5,4,-2) satisfy the linear system -XI -X1 6x2…

A: Topic = Linear Equations Only the point (5,4,-2) satisfy the linear system.

Q: i have 12 cupcakes 3/4 were sold how many are left

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Q: rule of thumb used by nutritionists is that to lose one pound of body fat, you need to burn 3.500…

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Q: Write an equation for blueberries are $4.99 a pound. Jada buys p pounds of blueberries and pays v…

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Q: (a) Given u =(3,-1,2,3) and v= (0,2,2,1) in R. Find 3u-2v.

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Q: 19. (5 + 1.2i) + (-6 +0.8i) 21. 13+2i-4-8i 23. 4.5i - 4.5+ 3.5i + 2.5

A: Topic = Complex Number

Q: Find the term independent of of in the expansi Ansion of √x 3 + 3 222 to

A: Please see the below picture for detailed solution.

Q: 1. d 3x²-5+4x² dx 7x+1

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Q: Suppose you spend 15 minutes every day goofing off on the internet during time you've set aside for…

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Q: I don't understand: 2r-5=10 Sr+35=36 (systems of two equations) EX it isnt in textbook, any anytime…

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Q: For one week, Reney and Wowie played chess for (21)/(2) hours every morning and 1% hours very…

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Q: The store is selling lemons at $0.51 each. Each lemon yields about 2 tablespoons of juice. How much…

A: we know:- 1 cup =16 table spoons

Q: Question 1 of 7 Graph the equation by plotting points. y +3=0 Use the graphing tool on the right to…

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Q: Algebra The longest side of the rectangle is 3 ft longer than the shortest side. The medium side is…

A: Let x be the shortest side. Longest side =x+3 Medium side=x+1.

Q: Which of the following inequalities represents the restrictions on the radical inequality 2z+1> 3?…

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Q: The graph to the right is a graph of a polynomial function. (A) (B) What is the minimum degree of a…

A: We need to determine degree and sign of the leading coefficient.

Q: A rule of thumb used by nutritionists is that to lose one pound of body fat, you need to burn 3,500…

A: Given  The rule of thumb used by nutritionists is that 1 pound of body fat, you need to burn 3500…

Q: Solve for the determinant of the following matrix: 3 -9 2 0 0 -28 5 -3 1 0 0 0 0 -3 0 2 -8-16 5 3 40…

A: Let's find determinant of given 5×5 matrix.

Q: (a) f(x) = x+5 2 8(x)=2x-5 s(s(x)) = fand g are inverses of each other Of and g are not inverses of…

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Q: For the piecewise function, find the values h(-8), h(-2), h(3), and h(5). -2x-15, for x < -5 h(x) =…

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Q: Give the result of applying the row operation 2R3 R3 to the given matrix. 1 -3 2 1 -3 -2 -15 +2R3 R3…

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Q: For the following sets determine the following operations. Let U={¥, £, €, P, , , , , @}, W={,..}…

A: Solution: According to our guidelines, we can answer only 3 subparts and the rest can be reposted.

Q: Total profit is defined as total revenue, R(x), minus total cost, C(x), and is given by the function…

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