Investment: You put $505 into a certificate of deposit. Your simple annual interest rate is 4.2%. You receive a check for the interest at the end of each year. How many years will it take to earn $50 in interest? (Round your answer to 1 decimal place.) Number years

Q: 17. Perform the following operation: 6х — 18 2.x + 10 2 7aI

A: Topic:- algebra

Q: Solve the problem. -2 1 4 Determine if the columns of the matrix A = 40 -4 are |-6 6 18 linearly ind...

A: In this question we have to check the independence of columns.

Q: 5. Suppose x, Y, z, u satisfy the equation y? b2 + u a² + u c2 + u where a, b, c are constants. Prov...

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Q: need to express this as a single logarithm what would my first steps be I am having trouble starting

A: ln a +  ln b = ln ab  ln a - ln b = ln a/b  ln ab = b ln a 

Q: The atmospheric pressure on an object decreases as altitude increases. If a is the height (in km) ab...

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Q: Write an equation for a function that has a graph with the given characteristics. The shape of y = x...

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Q: 16. Simplify the following rational expressions: x2 + x – 12 x2 + 2x – 8 -

A: Simplify the  expression.

Q: Let A and B be sets. Fill in the blanks to define precisely what it means for A to be a subset of B....

A: Let A and B be sets. To fill in the blanks to define precisely what it means for A to be a subset of...

Q: Find the amount of time it would take for a $23,000 investment to double given the following scenari...

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Q: f(x+h)- f(x) For the function f(x) = - 5x+3, construct and simplify the difference quotient

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Q: Find the value of b if the complex number is 6 + 4j = 0

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Q: If A = 2 4 and B find: (а) АВ (b) А + B" (с) 2A' - В

A: Topic:- matrix algebra  Note:- as per our guideline if more than three subparts than  only first thr...

Q: Which of the following can best be described as a diameter in the circle? A

A: The given figure is:

Q: Consider the following function. 3 V k(x) = 2 Step 2 of 2: Find two points on the graph of this func...

A: topic- coordinate geometry

Q: John went to play a coin game. On the first day, he tripled his money then lost P12. On the second d...

A: Given: John went to play a coin game. On the first day, he tripled his money then lost P12. On the s...

Q: concert, $1600 in tickets were sold. Adult tickets were $9 each and children’s tickets were $4 each....

A: Given query is to make the system of equations and solve them to find the solution.

Q: of the serie The sum j-2 j+6 j+5 is? a) 8. Ob) 500

A: Topic :- sequence and series

Q: What are iterative methods for solving linear systems of equations (expressed as Ax=b) using numeric...

A: Iterative methods are approximation methods that literally nullifies the error in the solution as we...

Q: 3. or 90 Find the indicated information for the inequality. 10. 4 +->2 2x +1 3 54. Identify any excl...

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Q: 1. ? Why or why not? Does x+14 simplify to 14 Choose the correct answer below. O A. No. The first ex...

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Q: A digital music company charges a monthly membership of $12.00 and $0.75 to download each song. 44. ...

A: Cost function

Q: Find the inverse of each function. 1. y = 2x + 1 2. y = -3+ X: 2441 -1 X= -3+ +3 t) 5.X+3=7 5xH5 =4 ...

A: Given query is to find the inverse of the indicated function.

Q: Activity 1: TRUE or FALSE Directions: Read and analyze each statement, then write whether it is TRUE...

A: To solve the following problem

Q: S. C. A. Puzzle Four Determine the answers to the following volume problems. Use the decipher code t...

A: topic - mensuration

Q: A classic physics problem states that if a projectile is shot vertically up into the air with an ini...

A: Solution of the quadratic equation ax2+bx+c=0 is given by, x=-b±b2-4ac2a

Q: Complex Number * a. Plot the complex number z = 5 + j5 in the z plane b. Find the r and O of the giv...

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Q: Classify the following quadrilateral below. O Kite O Trapezoid O Rectangle O Parallelogram

A: Since we know that a quadrilateral with pair of straight line is called trapezoid or trapezium.

Q: 8 B

A: Given,            The figure of the two triangles are shown below :             To find : The value...

Q: A school wishes to enclose its rectangular playground using 160 meters of fencing. Suppose that a si...

A:    

Q: Find the interest earned for $2,300 which is invested at 14% compounded daily for 42 months? (Round ...

A: Given query is to find interest earned.

Q: if x < -2 q(x) = if x 2 -2 Step 2 of 3: Identify the general shape and direction of the graph of thi...

A: We need to identify graph of the function for given interval.

Q: Find the distance between the following two points: (-1, -2) and (-1, 3) O 8 6 O 7 O 5

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Q: 3/5-4

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Q: Find the present and future value of an ordinary annuity for 50, 000 quarterly investment at a 3% ra...

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Q: Show Intro/Instructic A rectangle is drawn so that the width is 4 feet shorter than the length. The ...

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Q: both a) b) c) d)

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Q: Suppose that a family wants to fence in an area of their yard for a vegetable garden to keep out dee...

A: Total fencing available is 180ft , from the figure we can write       x + y + x = 180            2x ...

Q: Height varies directly as foot length.  A person whose foot length is 10 inches is 67 inches tall.  ...

A: Given problem:- Height varies directly as foot length. A person whose foot length is 10 inches is 67...

Q: A person standing close to the edge on top of a 112-foot building throws a ball vertically upward. T...

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Q: Ener Cine: Determinant Determin the Rand and folimwin matr.cen: 11 e 2. B= 2 4

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Q: solve the following equations with: a-inverse methode. b-cramer method. 0.3x1 + 0.52x2 + x3 = -0.01 ...

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Q: In matrix theory, many familiar properties of real numbers are not valid. For example, if a and b ar...

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Q: Chris scored 15 times during one basketball game. He scored a total of 24 points, two of each field ...

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Q: 1. If WX = 18 and WM = 10, find: 2. If WM = 9 and WZ = 5, find: a. YZ = a. WY = b. YM = b. XY = 3. I...

A: 1)a) Since opposite sides are equal in parallelogramSo, YZ=WX=18YZ=18b) Since in a parallelogramv di...

Q: Write each vector as a linear combination of the vectors in S. (If not possible, enter IMPOSSIBLE.) ...

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Q: Write the quadratic equation whose roots are 6 and 1, and whose leading coefficient is 2. (Use the l...

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Q: 2. Solve the following system of equations by graphing YS-r + 2 y = -2x – 1

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Q: A school wishes to enclose its rectangular playground using 160 meters of fencing. Suppose that a si...

A: This question is based on application of derivative.

Q: A person standing close to the edge on top of a 40-foot building throws a ball vertically upward. Th...

A:

Q: Traci went on a 6-mile hike up a mountain trail. Her average rate of speed coming back down the trai...

A: