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MATH SOLVE
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To purchase a new truck, you borrow $42,000. The bank offers an interest rate of 7.5% compounded monthly. If you take a 5-year loan and you will be making monthly payments, what is the total amount that must be paid back?What is the number of time periods (n) you should use in solving this problem?What rate of interest (i), per period of time, should be used in solving this problem?Is the present single amount of money (P) known? (Yes or No)Which time value factor should be used to solve this problem?What amount must be paid back each month?What is the total amount that will be paid back over the life of the loan?What is the total amount of interest you will pay?
General
2 months ago
Show that B = {[a, b) ⊂ ℝ | a < b} is a basis for a topology on ℝ
General
2 months ago
1. Solve the following system of equations by performing Gaussian Elimination on the corresponding augmented matrix. X1 – 2x2 + x3 + 4x4 – 25 = 0 -2x1 + 4x2 + x3 – 224 – 45 = 0 3x1 – 6x2 + 8x3 + 4x4 – 13x5 = 0) 8x1 – 16x2 + 7x3 + 12x4 – 6x 5 = 0
General
2 months ago
Given the set points K+1:(-1,8),(1,0) and (2,5), find the quadratic polynomial interpolate
General
2 months ago
(1) Find the torsion of the helix a(t) = (cos(t), sin(t), t)
General
2 months ago
Use separation of variables to solve dy dx − tan x = y2 tan x with y(0) = √3. Find the value of c in radians, not degrees
General
2 months ago
(1 point) Linear System - Three Variables Solve the following system of equations using Gaussian elimination method. If there are no solutions, type "N" for both x, y and z. If there are infinitely many solutions, type "z" for z, and expressions in terms of z for x and y. 6x + 8y + 72 = -3 - 3x + 6y + 6z = 5 2x – 9y – 32 = 7
General
2 months ago
A high school track coach has just purchased a new stopwatch. The stopwatch manual states that the stopwatch has an uncertainty of ±0.05 s . Runners on the track coach’s team regularly clock 100-m sprints of 11.49 s to 15.01 s . At the school’s last track meet, the first-place sprinter came in at 12.04 s and the second-place sprinter came in at 12.07 s . Will the coach’s new stopwatch be helpful in timing the sprint team? Why or why not?
General
2 months ago
Nine friends vote on their favorite fruit only one person in the group votes for kiwi writer the fraction as an equivalent decimal is the decimal a rational number?
General
2 months ago
The florist ordered tulips in bunches of 4, daisies in bunches of 10 and carnations I. Bunches of 8. If she ordered the same number of each number of each kind of flower, what is the smallest number of each tulips, daisies, and carnations she could have ordered
General
2 months ago
50-55 +4+=1530 + 55-6t=7-r+ 55-5t=20
General
2 months ago
The ratio of white beans to pinto beans in a jar is 5:2. If there are 36 more white beans than pinto beans, how many pinto beans are in the jar?
General
2 months ago
please help asapppp!!!!
General
2 months ago
Ex 5 and 6 and make it deatailed.Not just the answer.
General
2 months ago
NEED HELP ON NUMBER 13 AND 141.A psychologist finds that the response to a certain stimulus varies with age groupaccording toR= y^4 +2y^3 - 4y^2 -5y +14,- where R is response in microseconds and y is age group in years. For what agegroup is the response equal to 8 microseconds?2. The profit of a football club after a takeover is modelled byp(t)=t^3 -14t^2 +20t +120,where t is the number of years after the takeover. In which years was the clubmaking a loss?
General
2 months ago
Priyanka thinks of a number. She adds 1 to get a second number. She than adds 2 to the 2nd number to get 3rd number, adds 3 to 3rd number to get 4th number and finally adds 4 to the 4th number to get 5th number. Priyanka's brother Bhushan also thinks of a number. But he subtracts 1 to get the 2nd number, He then subtracts 2 from the 2nd number to get the 3rd number and so on till he gets his five numbers. They discover that the sum of Priyanka's five numbers is same as the sum of Bhushan's five numbers. What is the difference between the two numbers of which they first thought?
General
2 months ago
Apolline is mowing lawns for a summer job. For every mowing job, she charges an initial fee plus a constant fee for each hour of work. Her fee for a 5-hour job, for instance, is $42dollar sign. Her fee for a 3-hour job is $28dollar sign. Let y represent Apolline's fee (in dollars) for a single job that took x hours for her to complete.
General
2 months ago
if |4x - y =1 |3x +2y = 20 then x – y is:A) - 5;b) 2;B) 7;D) 5. with explanation pls
General
2 months ago
Hiro painted his room. After 3 hours of painting at a rate of 8 square meters per hour, he had 282 square meters left to paint. Let y represent the area (in square meters) left to paint after xxx hours. Which of the following information about the graph of the relationship is given
General
2 months ago
The population of a city was 8 million on January 1,2010.the population is growing at the exponential rate of 2% per year. What will be population on January 1,2015?
General
2 months ago
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