06/16/20

Two cyclists, 64 miles apart, start riding toward each other at the same time. One cycles 3 times as fast as the other. If they meet 2 hours later, what is the speed (in mi/h) of the faster cyclist?

Use the variable r to represent the speed of the slower cyclist. A. Write an equation using the information as it is given above that can be solved to answer this. b. What is the speed of the... more
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06/16/20

Math Question Need to be answer
Find the accumulated value of an investment of $12000 for 5 years at an interest rate of 6%.
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06/15/20

I really don't understand how to do this, please help
A baseball team plays in a stadium that holds 56000 spectators. With the ticket price at $9 the average attendance has been 25000. When the price dropped to $8, the average attendance rose to... more
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06/15/20

Polynomial function SAT preparation practice
How to create a polynomial function that satisfies following set of characteristics: One turning point A maximum value A positive y-intercept THANK YOUUU!!!!
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06/15/20

Polynomials! SAT preparation practice help!!!
The average retail price of gas in America from 1979 to 2008 can be modeled by the functionP (x) = 0.008x3 - 0.307x2 + 4.38x + 25.72Where P is the price of gas in cents per litre and x is the... more
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06/15/20

Need some help with this integral question could you include a video
Use the Table of Integrals to evaluate the integral.
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06/15/20

answer the question as true or false
The function  is not integrable on   
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06/15/20

what's the easiest way to do file compression and multi-dimensional arrays
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06/14/20

Find the polynomial function f with real coefficients that has the given degree, zeros, and solution point.

The given zeros: -5, 1+sqrt3iThe given degree: 3The given solution point: f(-2)=36
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06/14/20

College Algebra
A varsity soccer player kicks a soccer ball approximately straight upward with an initial velocity of 68 ft/sec. The ball leaves the players foot at a height of 3 feet. Part 1 of 2: (2 pts)Use the... more
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06/13/20

ONLINE RETAIL APPLICATION DATABASE PROJECT
Hello,can we meet for a lesson. I would like to get help in a project that I have. My course taught me how SQL works from a book but now hands on so I am struggling to to final project. Here is the... more
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06/12/20

Algebra word problem
If you can buy five steaks for 34.95.... how much can you buy for 25.00 . Then rewrite the equation to reflect the change in steak price.
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06/12/20

The demand function for the Luminar desk lamp is given by p = f(x) = −0.1x^2 − 0.2x + 22
where x is the quantity demanded in thousands and p is the unit price in dollars.(a) Find f'(x).(b) What is the rate of change of the unit price (in dollars per 1,000 lamps) when the quantity... more
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06/11/20

Consider the following function.

f(x)=x^2/x^2-36(a) Find the critical numbers of f. (Enter your answers as a comma-separated list.) x = (b) Find the open intervals on which the function is increasing or decreasing. (Enter your... more
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06/10/20

What is the value of cscθ?
The terminal ray of angle θ drawn in standard position passes through (1,−3).What is the value of cscθ?Enter your answer in simplest form.cscθ =  Here's my work:1) I plotted (1, -3) on a graph and... more
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06/10/20

Find the differential dy of the given function. (Use "dx" for dx.)
Find the differential dy of the given function. (Use "dx" for dx.)y = 6x2 − 4dy =
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06/10/20

Find a function that models weekly profit in terms of price per feeder. (Let x be the price per feeder and P(x) be the profit.)

A community bird-watching society makes and sells simple bird feeders to raise money for its conservation activities. The materials for each feeder cost $4, and the society sells an average... more
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06/10/20

Please Help me solve this intergral question
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06/10/20

Please help me solve this Intergral question
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06/10/20

First Order Partial Derivative Only
can you tell me some real world applications of Only First Order Partial Derivative with explanation or recommend?
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06/10/20

Computer coding

What does this function do? float function(int x) { float result = 0.0; float sign = 1.0  for (int n = 1; n <x;n = n + 2) { result = result + sign / n; } return 4.0 *... more
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06/10/20

Float function (computer coding)
What does this function do? float function(int n) { float result = 1.0; float factor = 1.0 + 1.0 / n for (int i = 0; i <n; ++i) { result = result * factor } return... more
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06/10/20

Computer coding ex question
Refer to the loop starting at line 003. If the function is called with a 2 digit decimal number, how many times will the while loop execute? 001 unsigned int bitCount (int value) { 002 unsigned... more
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06/10/20

Computer coding hw question
What sort of runtime error will occur when this program is run? void countdown () {   int i = 100;     int n = 5;   while (i > 0) { i = i -n; n = n / -1; print (i + n) ; Divide by... more
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06/09/20

3 plain pencils and 5 pens in first box. 4 colored pencils and crayons in second box. One item from each box selected at random. What is probability that a pen and crayon are selected

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