27,265 Answered Questions for the topic algebra 1
Algebra 1
02/15/23
f(1) = 3 and f(n-1)^2+2 then find the value of f(4)
its a alegbra question
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Algebra 1 Math
02/15/23
I need help right away this is do at 7:30 i dont get it
two lines pass through the origin (0,0). Graph one line whose slope is -1 and a graph a second line whose slope is 1.
Algebra 1
02/14/23
HELP ME solving a value mixer problem using a system of liner equation
The Adams family and the Russell family each used their sprinklers last summer. The water output rate for the Adams family's sprinkler was 35L per hour. The water output rate for the Russell...
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Algebra 1
02/14/23
Consider the line y=6x-1 Find the equation of the line that is perpendicular to this line and passes through the point (2,-2). Find the equation of the line that is parallel to this line and pass...
Consider the line y=6x-1Find the equation of the line that is perpendicular to this line and passes through the point (2,-2).Find the equation of the line that is parallel to this line and passes...
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Algebra 1
02/14/23
question below (algebra 1)
Consider the line y=6x-1Find the equation of the line that is perpendicular to this line and passes through the point (2,-2).Find the equation of the line that is parallel to this line and passes...
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Algebra 1
02/14/23
a line that passes through (-3,8) and has a slope of 9
a line that passes through (-3,8) and has a slope of 9
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Algebra 1
02/14/23
Inequalities and Equalities
An internet provider charges $30 per month for 1000 minutes of DSL service plus $0.025 cents for each additional minute. In a one year period the customer's bill ranged from $35.40 to $49.20. What...
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Algebra 1
02/14/23
Share 28 sweets between amanda and busi in ratio 3 1
Ratio
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Algebra 1
02/14/23
How many ounces of pure alcohol should be added to 90 ounces of 4% alcohol solution to produce a solution that is 10%? Pesent your answer as an integer or a reduced fraction. Do not use decimals.
How many ounces of pure alcohol should be added to90 ounces of 4% alcohol solution to produce a solutionthat is 10%?Pesent your answer as an integer or a reduced fraction.Do not use decimals.
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Algebra 1
02/13/23
Which expression is the sum of two terms that are both products of factors?
A.) 3a+2bB.) 3+abC.) a-bD.) 3a-2bI don’t know what the question is asking?
Algebra 1 Math
02/13/23
Brian's age is 9 less than 5 times Stewie's age. The sum of their ages is 9. Find their ages.
What is the percentage, to the nearest tenth, of 29-year olds with some degree of heart disease?
The function P(x)= 120/1+372e^-0.133x models the percentage, P(x), of Americans who arex years old and have some degree of heart disease.
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A car purchased for $9,000 depreciates at a constant rate of 16.5%. What will be the value of the car in 6 years.
A car purchased for $9,000 depreciates at a constant rate of 16.5%. What will be the value of the car in 6 years.The Value in 6 years is $_________. Round answer to 2 decimal places
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Algebra 1
02/13/23
Help me find the answard.
Point A is located on the coordinate plane at the point (-4, 8). If Point A is reflected across the y-axis, then translated up 2 units to create point A', what is the x-coordinate of point A'?
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Find how much money needs to be deposited now into an account to obtain $6,200 (Future Value) in 15 years if the interest rate is 5% per year compounded continuously.
Find how much money needs to be deposited now into an account to obtain $6,200 (Future Value) in 15 years if the interest rate is 5% per year compounded continuously.Round your answer to 2 decimal...
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Determine the approximate value of the vehicle years after purchase.
A vehicle purchased for $25000 depreciates at a constant rate of 7%Round to the nearest whole number.
What is the doubling time for the investment? Round answer to 1 decimal place.
The amount of money in an investment is modeled by the function A(T)=650(1.0455)^T. The variable A represents the investment balance in dollars, and T the number of years.
The Function F(T)=575,000/1+4000e^-T
describes the number of people, F(T) , who have become ill with ebola T weeks after the initial outbreak in a particular community.How many people became ill with ebola when the epidemic began?How...
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02/13/23
Find f(a + h) - f(a) for the function. Simplify your answer.
f (x)+x^2-11x+1
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$10000 is deposited in an account earning 8% interest compounded continuously.
Use the continuous interest formula below to determine how long it takes for the amount in the account to double. A=Pe^rt. Round answer to 2 decimal places.____ Years?
In April 1986, a flawed reactor design played a part in the Chernobyl nuclear meltdown.
Approximately 14252 becqurels (Bqs), units of radioactivity, were initially released into the environment. Only areas with less than 800 Bqs are considered safe for human habitation.The function...
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You deposit $9000 in an account earning 5% interest compounded continuously.
The amount of money in the account after T years is given by A(T)=9000e^0.05THow much will you have in the account in 14 years? round your answer to 2 decimal places.I got 18123.77437 for the...
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