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Q: $7000 are invested in a bank account at an interest rate of 9 percent per year. Find the amount in t...

A: Given: the principal amount, P=$7000 and an annual interest rate, r=9%=0.09. The formula we are goin...

Q: 136. Making a Tablecloth How much fabric is required to make a round tablecloth if the diameter of t...

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Q: The fox population in a certain region has an annual growth rate of 6 percent per year. It is estima...

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Q: In a parking lot, there are 40 tricycles and cars. The total number of wheels is 148. How many tricy...

A: Let x be the number of tricycle and y be the number of cars. x+y=40x=40-y The total number of wheels...

Q: What is the rule that defines the function represented by the table? X|0,1,2,3,4 Y|40,10,5/2,5/8,5/...

A: Given X|0,1,2,3,4 Y|40,10,5/2,5/8,5/32

Q: Please help me with question 7

A: Given function : fx=5x-8 1 To find : The value of x at fx=7 ...

Q: complete the following pattern and sequence 1,8,27,64,125,

A: Given Sequence is 1,8,27,64,125_____

Q: On Monday, tom worked 2 hours and Sylvester worked 3 hours and they made a total of 23 traps. On Tue...

A: Let 'x' be the number of traps Tom does 'y' be the number of traps Sylvester does 'z' be the number ...

Q: Please solve part b

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Q: While planning a hiking trip, you examine a map of the trail you are going on hike. The scale on the...

A: Given : While planning a hiking trip, the scales on the map shows that 2 inches represents 3 miles. ...

Q: Let S = {0, 1, 5, 4, 7}, number of subsets of S is 32Q, then find the value of Q.

A: S is a set with cardinality 5 and given he number of subsets of S is 32Q, then we have to find the v...

Q: I

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Q: order of operations. simplify. solve. check answer. 6g - 1/5 = 7/10

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Q: For each of the following: a. Solve each inequality. b. Write the solution set-builder notation. C. ...

A: Given: Inequality 9+8r>9r+11

Q: A cannon ball is launched into the air with an upward velocity of 257 feet per second. The height h ...

A: Given that a cannon ball is launched into the air with an upward velocity of 257 feet per second. Th...

Q: Find the slope of the line that passes through the two given points. (x, y) = (3, 4) and (x, y) = (...

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Q: Find the average rate of change of the function on the interval specified for real number h. f(x) =...

A: We will use the average rate of change formula. f(x+h)-f(x)h

Q: A line passes through the point (-2, -4) and has a slope of - 5/2. write an equation in slope-inte...

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Q: How does the graph of g(x) =4^x+5 compare to the function represented by the table at the right? The...

A: The given table is: x -2 -1 0 1 2 y 1716 54 2 5 17 At x=0, g(0)=40+5=1+5=6 But from the t...

Q: Algebra Question

A: The point (0,4) will lie on the y-axis 4 units above the origin as shown below:

Q: Phyllis invested 52000 dollars, a portion earning a simple interest rate of 55 percent per year and ...

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Q: Write the system of equations as an augmented matrix 7y = 2 4z + 4y = 8

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Q: Over what part of the domain is the f increasing? x2 x>-1 x

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Q: subject :Discrete structures . Let A be the statement p → (q ∧ ¬r). Let B be the statement q ↔ r. (a...

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Q: DeAndre download eight apps onto his tablet and 12 seconds at this rate how many apps can he downloa...

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Q: After diving 91 m below the sea level, a diver rises at 5 meters per minute for 7 minutes. Where is ...

A: Given, After diving 91 m below the sea level, a diver rises at 5 meters per minute for 7 minutes.

Q: Tina's family is taking a road trip. If they travel for 3.5 hours on the first day, 2 hours on the s...

A: 1st day - 3.5 hours 2nd day - 2 hours 3rd day - 4.5 hours 4th day - 4 hours

Q: Find the surface areas of the figures on the right. (a) The surface area of the right cylinder is ft...

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Q: Explain it correctly I upvote.

A: Let The profit (y) of the Gamma company after x years of 1990 be modelled by the linear function y=m...

Q: after a drug is injected into a patient's bloodstream, the concentration c of the drug in the blood ...

A: Given c(t)=20tt2+2,t≥0

Q: Van purchased a DVD player on sale. The initial price was $179.30. The price after the discount was...

A: Initial price of DVD = $179.30 Price after discount = $152.92 To find discount percentage

Q: Consider the function g(x)=-2x^2-16x-31 whats the x intercept(s) of g

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Q: I need help to solve the volume and surface area pleas

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Q: City water, which is slightly chlorinated, is being used to flush a tank of heavily chlorinated wate...

A: a) To find the initial concentration of chlorine in the tank we plug t=0 C = 0.3 + 2.77e-0.39t C = 0...

Q: Could you please help me and show the work

A: Given, y=axx2-bx-c

Q: The magic number A number is 25 more than its 25%. Which number is it?

A: We have to determine the magic number A: So we need to understand the logic of the question. As per ...

Q: f(x)=(x-0)? + (-8) Ay -10-8-6 4 -2 2 4/68 10 -2- -4- -6- -10- -12- 14- -16 Domain: Range:

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST QUEST...

Q: simplify the expression. - 6/5(y-10) - 1/15y

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Q: Express the interval in set-builder notation and graph the interval on a number line. (−6,∞) The...

A: The given interval is -6,∞. We have to express this interval in set-builder notation. Here, interval...

Q: Find the three cube root of -8i

A: -8i3

Q: A truck's odometer reads 45,536.2 miles at the beginning of a trip and 45,874.6 miles at the end. If...

A: to find gas mileage in miles per gallon

Q: Algebra Question

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Q: Find the equation of the line using the point-slope formula. Write the final equation using the slop...

A: Given: The slope 72 and the point 0,5. Formula used: Equation of the line in point slope form is g...

Q: he hard disk drive on a computer holds 800 gigabytes of information. That is 800,000 megabytes. The ...

A: Given, The total space on hard disk drive =800,000 megabytes The space required for formatting infor...

Q: What is step by step process to solve.

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Q: 40 yd 3 ft 5280 ft 60 sec 60 min 4.5 sec 1 yd I mi I min I hr

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Q: Write the following sum as a single logarithm. Assume all variables are positive. log3 (7) + log3(c)...

A: Known fact: logamn=logam+logan