10/25/21

Determine the second derivative of Q(v)
Q(v) = 2/(6+2v-v2)4
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10/20/21

Identify where any horizontal tangents exist for the function:
𝑓(𝑥)=𝑥3+7𝑥2−8
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10/20/21

Write a C++ program with the following:
expandArr(arr,size) , a function which accepts an array parameter and expands the array by 50%. The function deallocates any old dynamic memory and returns the newly created array.i.e., newSize... more
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10/15/21

Find the terminal point on the unit circle determined by 3π/4 radians.
Find the terminal point on the unit circle determined by 3π/4 radians.**Use exact values, not decimal approximations.**(x,y) = (_,_)
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10/08/21

Billy Bob was driving at 115 kilometers per hour to investigate his bacteria growth culture which was growing at 54.3 milligrams per week.
*Convert the driving speed to feet per second.*Convert the growth rate to kilograms per year.
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10/06/21

Partition Function Write the partition function (described in function comment below).
Include source code and please make the code that you add bold. Write the partition function (described in function comment below).Do not use std::algorithms.Make sure that you only work on the... more
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10/05/21

MergeSort. Write the mergeSortInternal function. Do not use std::algorithms.
Write the mergeSortInternal function. Do not use std::algorithms.You need to add your mergeFunc from the Merge Function problem. You cannot solve this problem without doing that one... more
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10/05/21

Give an example of a quasigroup which is not a loop
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09/20/21

Piecewise linear functions
Derek earns $25 per hour (or part of an hour) for a regular 40-hour work week. Sometimes, he works over 40 hours a week and earns “double time” for the extra hours worked. (That means that his... more
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08/26/21

Pendulum Problem
Directions: Complete the following problem showing as much work as possible. You are considering installing a pendulum in the amusement park visitor’s center. The time it takes a pendulum to... more
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08/20/21

Describe the transformation of the graph of f into the graph of g as either a horizontal or vertical stretc
Describe the transformation of the graph of f into the graph of g as either a horizontal or vertical stretch.  and  
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08/01/21

Some Analytic Geometry resurfacing ....
Consider the planes( P1 ) 3x + 5y +z = 6( P2 ) 4x + 7y -2 z = 9( P3 ) x + y + z = 60Let ( L0 ) be the line of intersection of the two planes ( P1 ) and ( P2 ) Find parametric equations of the line... more
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07/26/21

Math word problem
Yellows vary inversely as reds cubed. When there are 16 yellows, there are 4 reds. How many yellows are present when there are 8 reds?
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07/19/21

Please help. Calculus question.
. If a is a Quadrant IV angle with cos(a)=√5/5 and sin(ß)=√10/10 where pi/2 ‹ß‹pi, finda. cos(a+B)b. sin(a+B)c. Tan(a+B)
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07/11/21

A ferris wheel is 40 meters in diameter and boarded from a platform that is 1 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform.

A ferris wheel is 40 meters in diameter and boarded from a platform that is 1 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform. The wheel... more
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06/30/21

Find the domain and range of x+1/x-2.
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06/26/21

At a local baseball game, the concession stand has two different meal choices.

At a local baseball game, the concession stand has two different meal choices. You can get 8 hotdogs and 5 drinks for $15.50 or you can get 3 hotdogs and 7 drinks for $13.50. If the price of... more
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06/22/21

How many different schedules can Mark possibly have if he takes one class per period?
When making his 6-period class schedule, Mark has 2 options of classes to take for first period, 4 options for second period, 1 option for third period, 1 option for fourth period, 3 options for... more
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06/19/21

How to write as an algebraic expression

We have cot(cos-1 √x2-1/x) For x > 1I drew a triangle and used the Pythagorean theorem. However, I did x2-(√x2-1)2 = b2 and I got x2-x2-1 = b2 where am I going wrong? Thank you!
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06/13/21

Mixture replacement math help.
A container contains 64 liters of pure milk. A replacement process takes place three times. A person takes out 16 liters of milk from the container and replaces it with 16 liters of water. Then 16... more
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06/11/21

Please help with this one question from my homework please i need it quickly
Question 1: Eight different coffee mugs have to be arranged in a showcase. How many different arrangements are possible?A.) 50,000B.) 40,320C.) 30,760D.) 40,000 Question 2: Tina has 20 rings. In... more
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05/26/21

Optimizing a minimum
A closed rectangular container with a square base is to have a volume of 3456 in3. The material for the top and bottom of the container will cost per $2 in^2, and the material for the sides will... more
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05/22/21

what is the answer of this Robotics Design and Coding
build the circuit and and write the suitable code to do the following:we want to build a multi-mode system with three modes, the user Enter from 0 to 2 through Serial monitor to select the... more
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05/15/21

Find the limit by direct substitution.
= ________
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05/14/21

What is the arc length with a central angle of 36 degrees and a radius of 15 cm?
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