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Algebra 2

07/08/23

The half-life of radium is 1690 years. If 50 grams are present now, how much will be present in 60 years?

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Algebra 2

07/08/23

College Algebra

The half-life of radium is 1690 years. If 30 grams are present now, how much will be present in 450 years?

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Algebra 2

07/07/23

Question 25 - Type as an integer or simplified fraction

If a varies directly as m and n^2 and inversely as y^3, and a=9 when m=4, n=9, and y=3, find a if m=5, n=2, and y=7.a=____________

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Algebra 2

07/07/23

Question 18 - Help

Suppose r varies directly as the square of m, and inversely as s. If r=20 when m=8 and s=4, find r when m=40 and s=4.r=______

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Algebra 2 Math Precalculus Sat Math

07/07/23

Please explain in detail and give the answer so I can cross check my work.

Put the events in order of what is most likely to happen, to least likely to happen. If you were to win a million dollars for winning one of these events, which would you pick to play? Use... more

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Algebra 2

07/06/23

solve these problems please Create the equation for the exponential function described in each real-world problem. Then, use the equation to answer the question.

problem 1Roberta invested $600 into a mutual fund that paid 4% interest each year compounded annually. Write an exponential function of the form y=a(b)^x to describe the value of the mutual fund... more

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Answers •1

Algebra 2

07/06/23

solve these problems please Create the equation for the exponential function described in each real-world problem. Then, use the equation to answer the question.

problem 1Roberta invested $600 into a mutual fund that paid 4% interest each year compounded annually. Write an exponential function of the form y=a(b)^x to describe the value of the mutual fund... more

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Answers •2

Algebra 2

07/06/23

For these problems, treat each as its own problem, with different meanings for g(x) or f(x) than each other or examples we’ve used previously.

g(t)=t+1h(t)=3t−3Find g(t)÷h(t)f(x)=4x+4g(x)=x^2+2Find f(x)⋅g(x)g(x)=−4x−2h(x)=x^2−5xFind h(x)⋅g(x)

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Answers •1

Algebra 2

07/06/23

For these problems, treat each as its own problem, with different meanings for g(x) or f(x) than each other or examples we’ve used previously

f(x)=x^2+4 g(x)=x−1Find (g+f)(x)g(x)=4x−1f(x)=x−2Find g(x)−f(x)g(x)=3x+1h(x)=2x−2Find (g−h)(x)g(x)=x^2−2x−1h(x)=2x−2Find g(x)+h(x)

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Algebra 2

07/04/23

Optimization equation: Your maximum profit is $. You should produceboxes of milk chocolate and_boxes of white chocolate.What is the Optimization equation also?:

Suppose you are starting your own company selling chocolate covered strawberries. You decide to sell the milk chocolate covered strawberries for a profit of $2.25/box and the white chocolate... more

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Algebra 2

07/04/23

find out what the equations are

Let’s think about another type of scenario. What if you were told that a bracelet requires 10 beads and 10 minutes to make while a necklace requires 20 beads and takes 40 minutes to make. The... more

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Algebra 2

07/04/23

Given the following constraints, find the maximum and minimum values for z

Constraints: x+3y≤0x−y≥03x−7y≤16Optimization Equation: z=−x+5yMaximum Value of z:Minimum Value of z:

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Answers •2

Algebra 2

07/04/23

Given the following constraints, find the maximum and minimum values for z .

Constraints: 2x−y≤124x+2y≥0x+2y≤6Optimization Equation: z=2x+5yMaximum Value of z:Minimum Value of z:

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Answers •1

Algebra 2

07/04/23

For the following piece wise functions, evaluate for the given value of x

f(x)={−x−4,x<−42,−4≤x≤1−x+1,x>1Evaluate the function when x=−4.f(−4)=Evaluate the function when x=3.f(3)=

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Answers •1

Algebra 2

07/04/23

For the following piece wise functions, evaluate for the given value of x please help with this one

f(x)={−2x+2,x≤3−1,x>3Evaluate the function when x=5and Evaluate the function when x=3.

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Answers •2

Algebra 2

07/04/23

Given the following constraints, find the maximum and minimum values for z . please help

Constraints: 2x−y≤124x+2y≥0x+2y≤6Optimization Equation: z=2x+5yMaximum Value of z:Minimum Value of z:

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Answers •1

Algebra 2

07/04/23

Given the following constraints, find the maximum and minimum values for z plaese help

constraints x+3y≤0x−y≥03x−7y≤16Optimization Equation: z=−x+5yMaximum Value of z:Minimum Value of z

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Answers •1

Algebra 2

07/03/23

write the Minimum amount of bookcases that can be built: x , Minimum amount of TV stands that can be built: y Answer

In Andrew’s Furniture Shop, he assembles both bookcases and TV stands. Each type of furniture takes him about the same time to assemble. He figures he has time to make at most 1818 pieces of... more

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Algebra 2 Math Algebra 1 Geometry

06/30/23

Find the equation of the line through point (4,−1) and perpendicular to y=x+2 .

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Algebra 2 Geometry

06/30/23

Find the equation of the line through point (3,−3) and parallel to y=3x−4 .

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Algebra 2 Math Precalculus Sat Math

06/30/23

SAT HELP.. can someone explain how to do this and what the answer is

To calculate the volume of a chemical produced in a day a chemical manufacturing company uses the following formula below:V(x)=[C1(x)+C2(x)](H(x))where x represents the number of units produced.... more

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Answers •2

Algebra 2 Math Precalculus Sat Math

06/30/23

Need explanation on one part

Use the following expression to answer the questions below:(1/x+3 + 6/x^2+4x+3)*x+3/x+1a. Simplify the expression down to one rational expression.b. Explain the steps you used to do the... more

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Algebra 2 Trigonometry

06/30/23

What is a algebraic proof that the period for sine function is 2π/b?

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Answers •1

Algebra 2

06/29/23

Algebra 2 Completing the Square word problem (full question in description)

The amount of horsepower needed to overcome a wind drag on a certain automobile is given by: H(s)=0.005s2+0.007s-0.031, where s is the speed of the car in miles per hour.How much horsepower is... more

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Algebra 2

06/29/23

By completing the square, how many teams are in a league? (Full question in description.)

The number of baseball games that must be scheduled in a league with n teams is given by G(n)=(n2 -n)/2, where each team plays every other team exactly once. A league schedules 28 games. By... more

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The​ half-life of radium is 1690 years. If 50 grams are present​ now, how much will be present in 60 ​years?

College Algebra

Question 25 - Type as an integer or simplified fraction

Question 18 - Help

Please explain in detail and give the answer so I can cross check my work.

solve these problems please Create the equation for the exponential function described in each real-world problem. Then, use the equation to answer the question.

solve these problems please Create the equation for the exponential function described in each real-world problem. Then, use the equation to answer the question.

For these problems, treat each as its own problem, with different meanings for g(x) or f(x) than each other or examples we’ve used previously.

For these problems, treat each as its own problem, with different meanings for g(x) or f(x) than each other or examples we’ve used previously

Optimization equation: Your maximum profit is $____. You should produce____boxes of milk chocolate and_____boxes of white chocolate.What is the Optimization equation also?:

find out what the equations are

Given the following constraints, find the maximum and minimum values for z

Given the following constraints, find the maximum and minimum values for z .

For the following piece wise functions, evaluate for the given value of x

For the following piece wise functions, evaluate for the given value of x please help with this one

Given the following constraints, find the maximum and minimum values for z . please help

Given the following constraints, find the maximum and minimum values for z plaese help

write the Minimum amount of bookcases that can be built: x , Minimum amount of TV stands that can be built: y Answer

Find the equation of the line through point (4,−1) and perpendicular to y=x+2 .

Find the equation of the line through point (3,−3) and parallel to y=3x−4 .

SAT HELP.. can someone explain how to do this and what the answer is

Need explanation on one part

What is a algebraic proof that the period for sine function is 2π/b?

Algebra 2 Completing the Square word problem (full question in description)

By completing the square, how many teams are in a league? (Full question in description.)

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The half-life of radium is 1690 years. If 50 grams are present now, how much will be present in 60 years?

Optimization equation: Your maximum profit is $. You should produceboxes of milk chocolate and_boxes of white chocolate.What is the Optimization equation also?: