329 Answered Questions for the topic Algebra 2 Help

Algebra 2 Help Algebra 2 Algebra Hyperbola

04/12/16

Algebra 2!!
Identify the constant difference for a hyperbola with foci (0, −5) and (0, 5) and a point on the hyperbola (0, 3).
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Algebra 2 Help

03/28/16

General equation of a line
part 1: Write the equation of the line, in standard form, that has a y-intercept of 2 and is parallel to 2x + y = -5. Include your work in your final answer.    part 2:Write the equation of the... more
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Algebra 2 Help

03/28/16

anyone know how to work with this?
Write the equation of the line, in standard form, that has an x-intercept of 2 and is parallel to 2x + y = -5. Include your work in your final answer.
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Algebra 2 Help

03/10/16

F(X) = x^3 - 343x^3
Find all the X-intercepts of each polynomial.
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/27/16

Algebra 2 word problem help, need an answer
Right now Bob is n times as old as his cousin Alexandra, who is 7 years old. In two years, Bob's grandmother Jane, who is now 88 years old, will be n-1 times as old as Bob will be then. How old is... more
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Algebra 2 Help

02/23/16

Quadratic equation solutions?
the quadratic equation x^2+bx+9=0 has a unique solution if b=-6 or if b=_____
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Algebra 2 Help Algebra 2 Algebra

02/22/16

What is the height of the tree? It's shadow is x-49 meters long. Distance from top of tree to shadow is x+1 meters long.
At a certain time of day, a tree that is x meters tall casts a shadow that is x − 14 meters long. If the distance from the top of the tree to the end of the shadow is x + 2 meters long, what is the... more
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02/19/16

Write an inequality that includes (0,9), (-10, 10), (10, -20), and (-20, 15) as solutions.
I really need help solving this, I am so stuck!!!   Write an inequality that includes (0,9), (-10, 10), (10, -20), and (-20, 15) as solutions.
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/16/16

Algebra 2 word problem help
Right now Bob is n times as old as his cousin Alexandra, who is 7 years old. In two years, Bob's grandmother Jane, who is now 88 years old, will be n-1 times as old as Bob will be then. How old is... more
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/16/16

Algebra division, only need an answer and no explanation
3-i ---- 2+i
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/10/16

Polynomial standard form- only need an answer
Write the following in polynomial standard form:   (-8k12)(1/3)                    other way it is written (-8k^12)^1/3
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/09/16

algebra 2-
Two cars leave town A at the same time and travel 480 miles (each) to town B.  The speed of the slower ca is 20mph less than the speed of the faster one.  If the slower car arrives at town B 2... more
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/09/16

Algebra 2-
If one is added to the reciprocal of three times a number, the result is five times the reciprocal of the number.  What is the number?
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/09/16

Algebra 2-
If Rich can do a job in 3 hours and roy can do the same job in 6 hours, how many hours would it take them to do the job together?
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Algebra 2 Help Algebra 2 Algebra Algebra Help

02/09/16

Algebra 2-
Solve the equation for X     z          y ----- = ------  y-x      z-x
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01/19/16

finding a polynomial given roots
roots -1,3,1/2
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01/11/16

Algebra 2 Problem with 3 Variables Quick Response Would Be Much Appreciated
Marketing department of company has a budget of 30,000.00 for   advertising  A television ad costs 1000.00 a radio ad costs 200.00 and a newspaper ad costs 500.00  the department wants to run 60... more
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Algebra 2 Help

01/06/16

The sum of three numbers is 65
The sum of three numbers is 65. The third number minus the first number is 15 less than the second number.Twice the first number is 23. Find the three numbers 
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Algebra 2 Help Algebra 2

12/26/15

Find equation of line passing through (5,-1) and perpendicular to the line 4x+3y=7
Only need a quick answer and no explanation, thanks
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Algebra 2 Help Algebra 2 Algebra 2 Question

12/26/15

Algebra 2 story problem, only need an answer
A one-pound box of chocolates is made from davida chocolate costing $20 per pound and C's chocolate costing $8 per pound. If the box is worth $12 how much of each candy is in the box?
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Algebra 2 Help

12/25/15

Sabrina is playing a ball with her dog. She throws the ball in a parabolic path that can be modeled by the function y=1/2(x-3)^2+7
Sabrina is playing a ball with her dog. She throws the ball in a parabolic path that can be modeled by the function y=1/2(x-3)^2+7. Her brother, Bobby, is playing in a tree next to her. Bobby... more
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Algebra 2 Help

12/17/15

through (-5,-4) and (,3)
Through  (-5,-4) and (5,3)
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Algebra 2 Help Word Problem

12/10/15

write a rule for g described by the transformation of the graph of f
write a rule for g described by the transformation of the graph of d then identify the vertex. f(x)=x^2 vertical shrink by factor of 1/2 units, 4 units to the right and 5 units down 
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Algebra 2 Help Word Problem

12/10/15

write rule for g described by the transformation of the graph of f
write a rule for g described by the transformation of the graph of f. then identify the vertex. f(x)=x^2 vertical stretch of 2 and reflection in the X-axis followed by translation 1 units up 
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Algebra 2 Help

12/10/15

path of an arrow
the path of an arrow released from a bow can be modeled by y=-0.04x^2+4x+5 where X is the horizontal distance in feet and y is the vertical. find & interpret the ordinates of the vertex 
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