Two years and nine months after investing money, a retired couple received a check amounting to P 30 827.50 in simple interest. Find the amount of money they invest if they are given 5.9% annual rate. P

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A: Solution is given below:

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A: 1+4i5-3i=1+4i5-3i*5+3i5+3i1+4i5-3i=(1+4i)(5+3i)52-(3i)21+4i5-3i=(5+3i+20i+12i2)25-9i21+4i5-3i=5+3i+2...

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A:

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A: Given query is to find the zeros and their multiplicity.

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A: given  z score = 1.26  

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A:

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A: Given query is to find the quartile one of the data set.

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Q: d. (1,1/2), (1/2,-2) e. (2, -4), (0,7) f. (-2.5, -3.5), (6.5, -5.5)

A: We can find the distance using the distance formula as below.

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Q: 6. 30x? 7. 5x3 8. 25y3 9.9ху 10.12х4

A: 6.)  30x2= 2×3×5×x×x 7.)  5x3 = 5 × x ×x ×x  

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A: Write x in linear combination of v1 , v2 , v3

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A:

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A: We know that when the parabola opens upward , the vertex is the minimum point of the parabola.

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A: Here is given that function is y=1+x^2 this is polynomial function   

Q: Quinn picked 416 apples, she puts the apples into baskets containing 8 apples each. Quinn sells the ...

A: Quinn picked 416 apples she puts the apples into baskets contaning 8 apples each. Quinn sell each ba...

Q: a. How long is BD? p. How long is AE? D C.

A: Topic:- geometry

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A:

Q: 11. Assume that f is an even function, g is an odd function and both f and g are defined on the enti...

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Q: B. Transform each function to standard form. 1. y = (x + 4)2 + 1

A: As we know that; The standard form of the quadratic equation is: fx=ax2+bx+c   Given: y=x+42+1

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A: This question is based on si unit conversion.

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Q: Math 1314 Student Name LAB 5 Section Show all work for each of the following problems. Simplify and ...

A: Given query is to find complete the table and make the graph.

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Q: 2 -4 3 31 15. Given A = 4 10 -9 -7 8 -9 -2 7 find a basis for the column space of A. A is row 8 -2 -...

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Q: Name: ColenYe RI2IU USUN 1. A company can lease a set of 50 iPads for $650/month, with an up-front p...

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Q: Solve the inequality and write your answer as an inequality with reduced fractions. 42+4x ≥ 18x−27

A: We will solve the inequality with reduced fractions. 

Q: Which points are on the graph of the equation –2.5x – 4y = –20 ? SELECT ALL THAT APPLY - 1 A(-4, 7.5...

A: Given: -2.5x-4y=-20  ...1   We know that; A point h,k will lie on the line when we get L.H.S = R.H.S...

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Q: Proposition or not.

A:

Q: Watch the video and then solve the problem given below. Click here to watch the video. You are consi...

A: First we find interest then find principal. 

Q: when grown in a lactose broth under ideal circumstances. If a sample of 15 of these bacteria is allo...

A: Find your answer below 

Q: Note: Values of x should be typed in INCREASING order from LEFT to RIGHT. DO NOT include spaces in b...

A: If there is a sharp turn at a point x=k or the  function has a vertical tangent at x =k then the fun...

Q: 3. The number of butterflies visiting a nature station in Florida is increasing by 3% per year. In 1...

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Q: Which statement best describes the two tables of values? i) 1 2 3 4 y 10.6 16.9 23.2 29.5 35.8 ii) 1...

A: solution:-   table(i)x1=1, x2=2, x3=3, x4=4, x4=5y1=10.6, y2=16.9, y3=32.2, y4=29.5, y5=35.8y2-y1x2-...