02/24/23
if f(x)=4x^3+Ax^2+4x-9 and f(2)=1 what is the value of a
if f(x)=4x^3+Ax^2+4x-9 and f(2)=1 what is the value of a
02/24/23
Maria the trainer has two solo workout plans that she offers her clients
Maria the trainer has two solo workout plans that she offers her clients: Plan A and Plan B. Each client does either one or the other (not both). On Friday there were 3 clients who did Plan A...
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02/24/23
Taxi Prices and Miles
The cost of a taxi ride is $1.9 for the first mile and $1.7 for each additional mile or part thereof. Find the maximum distance we can ride if we have $102.2. Enter your answer as an integer or a...
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02/24/23
The diagram of an electric circuit shows three parallel resistors. If R is the equivalent resistance of the three resistors, then 1/R = 1/R1 + 1/R2 + 1/R3.
In this circuit R1 is twice the resistance of R2 and R3 equals 20 ohms. Suppose the equivalent resistance is equal to 10 ohms. Find R1 and R2.
02/24/23
Plumber Salaries
What equations must I put together to figure these both out?Juan recently hired a plumber to do some necessary work. On the final bill, Juan was charged a total of $664. $430 was listed for parts...
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02/24/23
Solve for k so that the rational equation has exactly one extraneous solution and one real solution.
2/x^2-4x+k = 2x/x-1 + 1/x-3
02/24/23
Algebra 2 function
A dog pen has a perimeter of 200 feet. Write an equation for the area A(w) of the dog pen as a function of its width, w.
02/24/23
Oldest Child to Youngest Child
How do I put this together to get the answer?The oldest child in a family of four is twice as old as the youngest. The two middle children are 12 and 15 years old. If the average age of the...
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02/24/23
Choosing a Cell Phone Plan
What equation must I make to figure this out?You are choosing between two different cell phone plans. The first plan charges a rate of 26 cents per minute. The second plan charges a monthly fee of...
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02/24/23
Quadratic equations and functions
A ball is thrown from an initial of 1 meter with an initial upward velocity of 30 m/s. The balls height h (in meters) after t seconds is given by the following
02/24/23
Pre calculus question
In a certain city the number of hours of daylight on day t (where t is the number of days after January 1) is modeled by the functionL(t)= 13 + 2.83 sin(2pi/365(t-80))(a) Which days of the year...
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02/24/23
help me with this question please
i bought a sweater that was 70% the price was $42 what is the original price
02/24/23
An igloo can be modeled as a hemisphere. Its radius measures 6.4 m. Find its volume in cubic meters. Round your answer to the nearest tenth if necessary.
An igloo can be modeled as a hemisphere. Its radius measures 6.4 m. Find its volume in cubic meters. Round your answer to the nearest tenth if necessary.
02/24/23
words problem question
Laura is going to rent a truck for one day. There are two companies she can choose from, and they have the following prices.Company A charges an initial fee of $55 and an additional 60 cents for...
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02/24/23
work problem question
One month Frank rented 3 movies and 2 video games for a total of $21. The next month he rented 8 movies and 4 video games for a total of $49. Find the rental cost for each movie and each video...
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02/24/23
Please help me on my math
The value of the 3 in 83,652 is times as much as the value of the 3 in 436,289.what do I do
02/24/23
I am trying to find out what an equation is that goes through a certain point
write the equation of the line parallel to the line y= 3/4x +1 that goes through the point (0,5)
02/23/23
A garden is rectangular with a width of 5 feet and a length of 6 feet
A garden is rectangular with a width of 5 feet and a length of 6 feet. If it is surrounded by a walkway 3 feet wide, how many square feet of area does the walkway cover?Area of the walkway = ft2
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