In Exercises 15–16, simplify the expressions.

Q: find the present value (in dollar) of an annuity that pays $4000 at the end of each 6 month period f...

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Q: 26. Answer the question or solve the problem. Tom, Dick and Harry are brothers with different jobs. ...

A: given : Tom, Dick and Harry are brothers with different jobs. one is a teacher , one is a doctor and...

Q: Solve the following equation for b. f 2 = Q + b Answer: 6 = +

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Q: Find the domain and range of the function using the graph below. 6+ 4 1 2 3 4 5 6 7 8 9 10 11 12 13 ...

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Q: A student cost for last semester at her community college was 5300 she spent 463 of that on Books....

A: Given: A student cost for last semester at her community college was 5300 and she spent 463 of that ...

Q: Solve by factorization

A: The expression aax-1+bbx-1=a+b. We have to solve this by factorization.

Q: A beam is a structural element that primarily resists loads applied laterally to the beam's axis. Th...

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Q: 3. Initially, 120 gal of a brine solution containing 3/8 lb of salt per gallon is held by a tank. At...

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Q: A person standing 188 ft from the base of a church observed the angle of elevation to the church's s...

A: Given:  The person standing 133 ft from the base of church observed the angle of elevation to the ch...

Q: Please check images for question

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Q: Express the function graphed on the axes below as a piecewise function. 10 10 -8 14 10 -6 8. 69

A: For the given graph Piece wise function is determined as shown below   

Q: factor or write non-factorable answer the question 1,2,3,4,5,6,7,8,9 and 10

A: Since you have asked multiple questions in a single request, we would be answering only the first qu...

Q: The sum of three consecutive even numbers is 24.  What is the smallest of the three numbers?

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Q: An aquarium is 70cm long, 40cm wide, and 55cm high. Is the aquarium enough to hold 10L of water? Exp...

A: Given- An aquarium is 70cm long, 40cm wide, and 55cm high. To find- If the aquarium is enough to hol...

Q: I am really unsure about this question and I don’t know how to get the answer with the graph given

A: On observing the graph, the following data can be extracted,   (i) The point on the extreme left is ...

Q: Suppose that a polynomial function P is defined in such a way that P(3) = -4 and P(4) = -10.  Can we...

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Q: Write the coefficient of x2 from the given   (2x-5) (2x2-3x+1)

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Q: The exponential function N= 4000 x 1.7s°, where d is measured in decades, gives the number of indivi...

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Q: The length of the side of a square garden is x units. Suppose the length of the garden is doubled an...

A: Given information: The length of the side of a square garden is x units. Then area of the original s...

Q: Max invested $5000 in a money market account that compounds interest continuously for him at a rate ...

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Q: 1. What fraction of the medicine remained after one hour?

A: Let the fraction of the medicine remain after 1 hour is x.

Q: factor or write non-factorable  answer the all question

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Q: A manufacturing company makes two types of water skis, a trick ski and a slalom ski. The relevant ma...

A: Let x be the number of trick ski produced and y be the number of slalom ski produced. The inequaliti...

Q: For which system of inequalities is (-3, 1) a solution? x y <-2 2a - 3y <-9 x +y <-2 2x- 2a 3y <-9 a...

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Q: Find the slope of the line passing through the given points, when possible. (If an answer is undefin...

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Q: Line M passes through point (5,-6) and has a slope of -3. Comet and Dancer have both written an answ...

A: Given: Line M passes through the point (5,-6) and has a slope of -3. A slope of the line passing thr...

Q: Rewrite cos 42° in terms of a(n) 48° angle and in terms of the reciprocal of a trigonometric functio...

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Q: Oday is making trial mix out of 168 bags of cement and 252 bags of sand. He wants each new portion o...

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Q: Sylvia is organizing a small concert as a charity event at her school. She has done a little researc...

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Q: Tawan is borrowing $1000 from his mom to buy a new computer. He plans to pay her back at the rate of...

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Q: Simplify. Do not use negative exponents in the answer. Assume that no variables are 0. (3w−8x3)4

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Q: If p(x) = x²- 2/2x + 1, then P(2v2) is equal to

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Q: 8. Which scatterplot most likely has a line of best fit represented by y= -2x + 1? w. х. Y. z. O A. ...

A: y=-2x+1 The graph of y=-2x+1 is,

Q: Select the correct graph for the equation y = 5x.

A: Given  y=5x Write the given equation in y=mx + b form where m is the slope and b is the y intercept ...

Q: 11. Mrs. Moises, the school counselor, keeps a candy jar in her office for students. During one week...

A: Given that, The graph of a trend line is given as follows,  

Q: A basket holds n apples. You pick (2n-3) apples, and your friend picks (n+4) apples. 1. How many app...

A: A basket holds n apples. You pick (2n-3) apples, and your friend picks (n+4) apples. Then, we have t...

Q: 1. (Reasoning) Angelo is having a birthday party with six of his family members.They are his grandmo...

A: Given: Angelo's family members are grandmother, mother, aunt, brother, father, and uncle The random ...

Q: solve for x

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Q: One of the zeroes of the polynomial 2x2+7x-4 is

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Q: A sports store orders a box of table tennis balls. The dimensions of the box are 10 inches by 10 inc...

A:   Dimensions of the box are 10 inches by 10 inches by 10 inches.   Inside the box, there are 6 layer...

Q: _8.) A motorcycle travels 2 kilometers per hour faster than a car. The motorcycle traveled 480km in ...

A: 8. Let speed of car be x km/hr. So, speed of motorbike=x+2 km/hr Total distance=480  km We know that...

Q: The topics may not only be Algebra. Each question has sub-questions. Any help is appreciated. 1. Fin...

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

Q: 12.) The rent of a van to be used in going to one of the resorts in Cebu City is P800.00, to be shar...

A: Given that The rent of a van to be used in going to one of the resorts in Cebu City is P800.00, to b...

Q: Please help!

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