Water Level (feet) 6 LP 3 2 - 1 2 3 3 4 5 6 7 8 Time (hours)

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A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: help

A: Please refer to the image below

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Q: Find the domain and the range of the relation. . . 10 . 10 x -10' -10 .

A: Domain is the x-axis  in a graphIn the given graph line starts at point x=0 and continuesso, Domain…

Q: 1. The set of functions {Po, P1, Pn} in [a, b] is called a set of orthonormal functions, with…

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Q: Prove that AXB|=A²B² - (AB)².

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Q: Simplify+2+1 O a. 5+14x 2, n ( 35x O b. 5+14x ¥0 O c. R 5+7x +7x 35x O d. 5+7m² + 7n 35m I 7 0 #U n#…

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Q: A species of fish was added to a lake. The population size P (t) of this species can be modeled by…

A: We will solve the problem

Q: 16.) Kira worked 5 12 of the problems on her Math test in the first hour. After the second hour she…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

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Q: Q/ if A-(6, 2, -4) and B=(4,-2,5) Find the unit vector of AB JAB -2i + 4j + 9k 101 -2 - 4 - 9k V101…

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Q: because it is representative of the entire data set. b. mean= 13,156; median= 12,700; mode= 3,628;…

A: Here is the solution

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Q: 2 1 Let A = Show the details of two different methods [(1) using the adjoint and determinant, (2)…

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Q: F(x,y) = -41² - 2xy-4y² +z+y.

A: Follow the procedure given below.

Q: Solve the set of three simultaneous equations below using the inverse matrix method 3x + y + 2z = 6…

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Q: c) Use Leibnitz's Theorem to calculate the 4th derivative of y = x^sin (3x) d) Locate and identify…

A: We have to solve part c and d.

Q: 2. h(a) = 3a +3 g(a) = a +3 a. (h. g)(5) b. (goh) (²) C c. (goh)(x)

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Q: Use the formula for the amount, A = P(1 + rt), to find the indicated quantity. P = $5,100; r = 3.5%;…

A: Given query is to find the amount after t years.

Q: Find the sum. 19 2 K-55 Σ k=0 The sum is (Simplify your answer.)

A: ∑k=019k-57

Q: The figure below is a square. Find the length of side x to the nearest tenth. 4 ४

A: This is a problem of pythagoras theorem. Please follow the procedure given below.

Q: Let p, q, and r represent the following simple statements. p: I get an A. q: I eat bananas. r: The…

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Q: What is the 7th term of the geometric sequence where a₁ = -4,096 and a = 64?

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Q: The number of bacteria in a certain population increases according to a continuous exponential…

A: In this question we have to find how many hours does it take for the size of the sample to double.

Q: 2. Consider the tables of values for the two functions y=f(x) and_y=g(x) X y=f(x) - 2 5 - 1 6 0 7 1…

A: Determine the values of following if exists. a) f(g(2)) Solution:- f(g(2))=f(-1)=6 b) f(-2)×g(-2)…

Q: the area of a trapezoid is 70 square meters. one base is 5 meters long and the other is 9 meters…

A: Given ,  The area of a trapezoid is 70 square meters One base is 5 meters long and the other is 9…

Q: 4. (a) (i) Calculate (4 + 6i)². (ii) Hence, and without using a calculator, determine all solutions…

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A: probability

Q: 17. Estimate the value of the logarithm to the nearest tent logg 61 06.3 00.5 O-1.9 01.9

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Q: (b) For what value of x is log₂ (x+1)-log₂ (x-1)=3?

A:

Q: x+1 6) 3*+¹ = 1

A: The given equation,      3x+1=1

Q: An instrument store gives a 10% discount to all students off the original cost of an instrument.…

A: An instrument store gives a 10% discount to all students off the original cost of an instrument.…

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A: Solved below.

Q: (a) Solve 6(32¹-1)+3=27 for t correct to 3 decimal places.

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Q: E = 213 101 11 0210 0 1 2 3

A: Since you have posted more than one question, we solve the first one for you. For the remaining…

Q: The direction vector for the line that is parallel to the plane 2x + 3y - 4z + 8 = 0 would be m =…

A: Here is the solution

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A: lines

Q: Prove that if ||u|| = ||v||, then u + v and u- v are orthogonal.

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Q: Consider a hypothetical cell phone company whose cost to manufacture x number of cell phones is C =…

A: NOTE: Refresh your page if you can't see any equations. . here cost function is  and the revenue…

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Q: The perimeter of a triangle is 39 feet. One side of the triangle is one foot longer than the second…

A: We can find the length of all the three sides as below

Q: Use PMT= 7.5% or 30-year fixed at 7.5%. Calculate the amount of interest paid for each option. How…

A: Case 1: (20-year fixed at 7.5%) The price of the small cabin = $85000 Down payment = 5% of $85000 =…

Q: What will a $190,000 house cost 6 years from now if the price appreciation for homes over that…

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Q: suppose that you decide to buy a car for $59,000, including taxes and license fees. You saved…

A: answer is in next step