23. x+y+z=14 2y + 3z=-14 -16y-24z=-112

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A: Given query is to find the average rate of chnage per month.

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A: As per guidelines we have to solve one question Please repost other questions again

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A: We can draw venn diagram.

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A: To determine the w0 fourth root of 16+16i in exponential form.

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A: Topic:- function

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A:

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A: Given query is to find the angle of elevation.

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A: Temperature in 15 US cities.48,50,51,52,53,54,55,55,61,62,71,72,75,76,80                     ↑…

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A: 1 dollar = 10 dimes

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A:

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A: This is a problem related to graph of the function. Based on the general concept we will answer the…

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A:

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A: We will prove it by using basic definition.

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A: f if said to be a------- if it is both one to one and onto.

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A: I am going to solve the problem by using some simple calculus to get the required result of the…

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A: Abe can paint the room in 15 hours, Bea can paint 50% faster than Abe, and Coe can paint twice as…

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A: We know that, 1) loga (mn)=loga m + loga n 2) loga (m/n)=loga m - loga n 3) loga (mn) =n loga m

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A: there are six boys to every five girls in an introductory Chinese course if there are 407 students…

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A: Substituting the formulas of sinhx and coshx in the expression

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A: We have to find the matrix B.

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A: We can solve this as follows:

Q: Calculate the time for the colony to reach 1 million bacteria

A: This question is related to Functions, we will solve it using given information.

Q: Let (G,*) be a group such that a² = e for all a E G. Show that G is commutative.

A: A detailed solution is given below.

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A:

Q: Question Given the functions f(x)=x²+x²-2x +3 and g(x) -log(x) + 2, what type of functions are f(x)…

A:

Q: How many functions map {1, 2, 3, 4, 5, 6, 7, 8} onto {1, 2, 3, 4, 5} (i.e., how many surjections are…

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Q: A = 6 II 9 ส 2 2 7 12 17 22 3 8 | 9 13 ไป 18 19 23 24 5 0 15 20 2S

A: Solution of given question is written in below steps.

Q: The quadratic formula is used to solve for x in equations taking the form of a quadratic equation,…

A: Substitute the values of a,b,c in quadratic formula.

Q: Ind the first four terms of the sequence given by the following. q=(-1)^2n², n = 1, 2, 3, ...

A: Topic:- sequence and series

Q: 3. Andrew is a sales representative receiving an annual salary of Php 180 000.00 plus commission on…

A: see below the answer and calculation

Q: Q3. Find the simplify the expression if f(x) = x² - 4 a) F(4) b) F(x + 1) c) F(√x)

A: We have to solve above function

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A: Vertices at (0,12) and (0,-12) foci at (0,20) and (0,-20)