645 Answered Questions for the topic Algebra 2 Question

Algebra 2 Question

11/02/15

You want to graph the equation 2x - 5y = 20. You decide to calculate the 2 intercepts. Type the value of the y-intercept as a point.
Do not insert any spaces in your answer
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Algebra 2 Question Math Algebra 1 Algebra 2

10/30/15

How do find the roots for these functions?
A) f(x)=x^3+6x^2-7x   B) g(x)= 2x^3-250      
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10/26/15

The Brown's bus left at 9 A.M. And travelled for 150 miles at 57.8 mph. How fast must the bus travel the remaining distance to reach Cincy at 3:15 pm?
For the 280- mile trip from Cleveland to Cincinnati for the Monday night Battle-Of-Ohio Football Game between the Browns and the Bengals, the Browns bus left at 9 A.M. and traveled for 150 miles at... more
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Algebra 2 Question

10/20/15

Use the Distance Formula to write an equation of the parabola with focus (0,-2) and directrix y=2. An equation of the parabola is y= (- 1 12?)(x2)+1.
I don't understand how to find the answer. pls help.
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Algebra 2 Question

10/19/15

When 3a^2 - 5a +c is divided by a + k, the quotient is 3a + 1 and the remainder is 3. Find c and k.
I don't know how to do this...my teacher says use synthesis (short division)
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Algebra 2 Question Calculus

10/08/15

(2)/(x^2+4x+4)=1/2
Can someone help me solve for x? Thank you.
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Algebra 2 Question

10/07/15

if ab=bc and bc=cd how can I assume that ab=cd?
i want to know the proof of it.
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Algebra 2 Question Algebra 2

10/06/15

Can you help with this Algebra 2 word problem
The word problem is: Roses sold for 12 pence each and daffodils sold for 4 pence each. If Jim bought 35 flowers and spent 300 pence, how many daffodils did he buy?
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Algebra 2 Question Algebra

10/05/15

help me i need help plz i can
6x+3-x=8  x=??
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Algebra 2 Question

10/04/15

suppose you drive and average of 15,000 miles per year, and your car gets 24 miles per gallon. Suppose gasoline costs $3.60 per gallon.
  a.)You plan to trade in your car that gets x amount of more miles per gallon. Write an expression to represent the new yearly cost of gasoline.  b.) Suppose you can save $600 per year with the... more
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Algebra 2 Question

09/22/15

If the border of a pool has an area of 2800 square feet, how do you find the perimeter of the pool in feet?
A rectangular swimming pool is twice as long as it is wide, and it has a 10-ft wide concrete border around the entire pool. If the border has an area of 2800 ft squared, find the perimeter of the... more
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Algebra 2 Question Algebra Word Problem

09/22/15

jenny 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 has no inital fee and char
jenny 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 has no inital fee and charges 90 cents for every mile driven.... more
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Algebra 2 Question

09/17/15

Find the distance between -3 and 7 on the number line; then find the coordinate of their midpoint.
 Find the distance between -3 and 7 on the number line; then find the coordinate of their midpoint.
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Algebra 2 Question

09/17/15

Which of the following are rational numbers? list all
a. -3.2 b. 1.010010001 c. √4 d. 3.07 e. π
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Algebra 2 Question

09/16/15

Word problem
Doug and Suzie leave their home at the same time and take the same route. Doug is driving and Suzie is riding her bicycle. Doug drives at a rate which is 9mph slower than three times Suzies rate on... more
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Algebra 2 Question Word Problem Help

09/14/15

How do you write an equation for this question I know the answer is 6 but how do you get that
A parking garage charges $2 for the first hour and $1 for each additional hour. Fran has $7.50 to spend for parking. What is the greatest number of hours frank can park?
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Algebra 2 Question

09/13/15

2x^2-12x-32
I am supposed to factor the polynomial using any method of my choice
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Algebra 2 Question

09/13/15

algebra 2 problem
In x + In (x+2) =2 
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Algebra 2 Question

09/12/15

locker combination word problem
if a lock on a locker has a combination of x, x-1 and the third one is both of the previous combinations combined divided by three. what is the third combination?
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Algebra 2 Question

09/12/15

algebra 2 problem
(2/5)x = (8/125 I need to simplify and solve this equation
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Algebra 2 Question

09/11/15

algebra 2 problem
In x + In (x+8) =1      ????
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Algebra 2 Question

09/11/15

algebra 2 problem
3 log5 x = - log5 125    someone help totally lost 
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Algebra 2 Question

09/11/15

algebra 2 problem
Solve the exponential equation express the solution and obtain decimal approximation ex=17.5
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Algebra 2 Question Algebra 1 Algebra 2 Algebra Help

09/09/15

How many lilies does it take to cover?
A particular lake has water lilies growing on it. On the first day, there are two water lilies. Each day, the number of water lilies doubles. After 30 days, the water lilies cover half the lake.... more
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Algebra 2 Question

09/09/15

algebra 2 problem
What are the possible number of positive and negative real zeros for f(x)=3^5-3x^2+x-5
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