01/21/18
how to get the derivative of e^2x+x*e^x+x^2*lnx
How to get the derivative of e^2x+x*e^x+x^2*lnx
01/21/18
Find a quadratic function whose graph is a parabola with x intercepts of (-2,0) and (4,0) and highest point (h,4)
Is the highest point (0,4)? How do I create a quadratic function?
01/21/18
The sum of 2 positive numbers is 62. Write an equation that gives the product of the two numbers.
What is the domain and range of this function?
01/21/18
A store bought 14321 pencils if they sold 7099 of them how many do they have left
I have no more details of my question so sorry and thank u
01/21/18
four times a number, subtracted from 15, is twice the number
four times a number, subtracted from 15, is twice the number
Let f(x) = 8x + 4 and g(x) = 3x − 9. Find the function and its domain.
I am not sure what x should be. I have the (-infinity, infinity) but I am not sure how to get the function.
01/21/18
2 numbers that have a difference of 62
out of 34, 25, 4, -13, -17, -37 what are the 2 number that have a difference of 62
01/21/18
The sum of the ages of a mother and her daughter is 44 years. Three years ago, the product of their ages was 192. Find their present ages now.
Word problem leading to simultaneous equation
01/21/18
A flying cannonball’s height is described by formula y=−16t^2+300t. Find the highest point of its trajectory.
In how many seconds after the shot will cannonball be at the highest point?
In _____________ seconds cannonball will be at the highest point. The highest point is ___________.
PLease tell...
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A roll of 24 bills contains only $5 bills and $10 bills. If the value of the roll is $160, then how many of each bill are in the roll?
A roll of 24 bills contains only $5 bills and $10 bille. If the value of the roll is $160, then how many of each bill are in the roll?
algebra word problem
In a certain season, a baseball player had a total of 106 hits. He hit three fewer triples than home runs, and he also hit three times as many doubles as home runs. Additionally, he hit 42 times as...
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01/20/18
In a carpark, there are 5 times as many cars as motorcycles. There are a total of 264 wheels. How many cars are there in the car park.
How to do this question without guess and check
01/20/18
24 is divided into two parts such that seven times the first part added to five times the second part makes 146 find each part
Its a linear equations question.
01/20/18
4/5 of a number is 10 more than the two thirds of the number find the number
This question is from linear equations.
01/20/18
There are 100 person and I want to invite at least one then in how many different ways I can invite?
I m very confused from this question last 1 week. Plz help me . How can we solve such type of questions . Plz help .
STATISTICS QUESTION
The mean of eggs is 26 and a standard deviation of 5 eggs. Find the probability that a given chicken lays between 22 and 30 eggs in a month.
01/19/18
What is the total amount for an investment of $1,250 invested at 9.6% for 12 years and compounded continuously?
This question is for Algebra 2 hw assessment that I would like explained. Thank you!
01/19/18
How much do a person have to give a person back if they went half on a unit for $653.00 ?
If we went half on an $653.00 unit and I wanted to buy the other person out how much will I have to give them ???
01/19/18
Population Increase
The population of a certain town grows by 1.8% each year. If the population today is 62397, what will the population be in 11 years?
01/19/18
Car Depreciation
the value of a $25801 car decreases by 24% each year due to depreciation, how much will the car be worth after 14 years?
01/19/18
What is 19/5 as an improper fraction what are the steps?
How do I turn 19/5 into a improper fraction?what are the steps what is the final result?
01/19/18
Consider the curve defined by the equation 4x^2+y^=7. Find the equation of the normal to the curve at the point (1,√3)
Has to show all steps of working, but I don't know how
01/19/18
What is 2/3+3/5 what are the steps?
How do I get the answer? How do I simplify will I need to find the LCM? How do I do it?
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