Help solving problem
Find the equation of the line, in slope-intercept form, that is perpendicular to -7x - 4y = 4 and contains (-6,5)
12/18/20
Integrate 1/(x*sqrt(a-bx^2))
Hi there,I've been toiling for hours trying to answer this one:Integrate 1/(x*sqrt(a - bx^2))It's from Silvanus Thompson's 'Calculus Made Easy' (apparently not easy enough for me!).The answer given...
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12/18/20
Programming Algorithm
Create an algorithm that allows the user to enter 20 names into a string array. sort the array in ascending (alphabetical) order and display its contents.
12/17/20
Write a program in python that calculates the number of bags needed to store one metric ton of rice.
One metric ton is approximately 2,205 pounds. Write a program that prompts the user to input the amount of rice, in pounds, a bag can hold. The program outputs the number of bags needed to store...
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12/17/20
Programming Logic and Design
Explain Bubble sorting
Create an algorithm that allows the user to enter 20 names into a String array. Sort the array in ascending (alphabetical) order and display its contents.
Design a...
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12/16/20
Write a program in python that calculates the amount of paint needed to paint a room.
A room has one door, two windows, and a built-in bookshelf and it needs to be painted. Suppose one gallon of paint can paint 120 square feet. Write a program that prompts the user to input the...
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12/16/20
help me please I am struggling!!!!
the sweater shop sells sweaters in three colors: red, $25;blue, $28; and white, $20. On thursday, they sold 25 sweaters. they sold seven more blue sweaters than red sweaters. if they sold $589 in...
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12/16/20
The following is an incorrect flowchart proving that point L, lying on line LM which is a perpendicular bisector of segment JK, is equidistant from points J and K:
:What is the error in this flowchart?
Develop a program(in C) that will output the route path and associative cost among the cities using the knowledge of GRAPH THEORY.
Choose 5 domestic airports of Y country as node(Vertices) and flight_fare as cost(for Edges) to form a GRAPH. Develop a program(in C) that will output the route path and associative cost among the...
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Solve this question
An electrician charges a set fee of $150 for every house call and then charges an additional $70 per hour. Write an equation for C, in terms of t, representing the total cost of the electrician's...
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12/15/20
Which set of ordered pairs represents a function?
1) {(1, -2), (2, 4), (2, 7), (-4, -7)} 2) {(1,−2),(2,4),(2,7),(−4,−7)} 3) {(-5, 4), (-1, 7), (-1, -6), (6, -9)} 4) {−5,4),(−1,7),(−1,−6),(6,−9)} 5) {(-1, -2), (9, 8), (-1, -6), (4, 1)} 6)...
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12/15/20
You can afford monthly deposits of $250 into an account that pays 2.7% compounded monthly. How long will it be until you have $10,000 to buy a boat?
You can afford monthly deposits of $250 into an account that pays 2.7% compounded monthly. How long will it be until you have $10,000 to buy a boat?Type the number of months: ___________(Round...
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12/15/20
If one can is selected at random from the cooler, determine the probability that the soda selected is cola, orange soda, or root beer.
A cooler at a picnic contains 100 cans of soda covered by ice. There are 30 cans of cola, 42 cans of orange soda, 16 cans of ginger ale, and 12 cans of root beer. The cans are all the same...
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12/15/20
How do i find the vertex of a parabola given 2 points and the focus, but no vertex?
I have that it passes through the points (±2, 7) and (±1, 5). and that it has focus at (0,7), but nothing else
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