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329 Answered Questions for the topic Algebra 2 Help

Algebra 2 Help

12/10/15

candle shop

a candle shop sells scented candles for $16 each and unscented for $10 each. today the shop sold 28 candles and makes $400. how many scented candles did they sell? how many unscented candles?

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Algebra 2 Help

12/07/15

How do you do this??

x+2y+3z=5 3x+2y-2z=-13 5x+3y-z=-11 and what is this subject of Algebra 2 called? I need the name of these types of problems so I can look for help on the internet. Thanks!

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Algebra 2 Help

12/05/15

I dont know how to do this Inverse variation

the intensity I of light varies inversely as the square of the distance d from the light source. If the distance from the light source is doubled (see the figure)., determine what happens to the... more

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Algebra 2 Help Algebra 2 Parabola Algebra 2 Question

12/02/15

Find the fare that yields the greatest income.

A ferry service transporting passengers charges a fair of $10 and carries 300 persons per day. The manager estimates that the company will lose 15 passengers for each increase of $1 in the fare.... more

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Algebra 2 Help Algebra 1 Algebra 2 Trigonometry

11/25/15

if f(x)=4x^2-x+1, then f(a+1) equals

Answers: 1. 4a^2-a+6 2. 4a^2-a+4 3. 4a^2+7a+6 4. 4a^2+7a+4

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Algebra 2 Help Algebra 2

11/16/15

How do you find the domain and range and real zeros with a given graph picture

Please describe in kid language

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Algebra 2 Help Algebra 2 Algebra Algebra Word Problem

11/12/15

In a recent form captain election, Jono received 40 votes more than 40% of the votes. David received 10 votes more than 10% of the vote and Salah received 20 vo

need help by like 30 mins. full question: In a recent form captain election, Jono received 40 votes more than 40% of the votes.David received 10 votes more than 10% of the vote and Salah received... more

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Algebra 2 Help Algebra 2 Word Problem Triangles

11/03/15

Find the shorter leg of right triangle ABC.

Right triangle ABC is similar to right triangle DEF, which is a 3-4-5 triangle. If the hypotenuse of right triangle ABC is the square root of 5, find the shorter leg of right triangle ABC.

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Algebra 2 Help

10/22/15

A pizza can be shared by (y + 6) friends. If there are (y^2 + 6y + 8) pizzas, which expression represents each friend’s share?

I'm have a hard time figuring out which expression is correct out of the 4 choices. A. y+ 8/(y + 6)B. y+ 4/(y + 6)C. y+ 2/(y + 6)D. y+ 1/(y + 6)

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Algebra 2 Help Math Math Help Precalculus Homework

10/05/15

-1/2(x-2)^4/3=1-3^2

How would I go about this question in solving for x? Also, what kind of problem would this be considered to practice other similar problems? -1/2(x-2)^4/3=1-3^2

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Algebra 2 Help

09/27/15

which is the correct way to graph the line y=-x-2?

a. plot a point at (0,-2) . Use the slope of -1 to plot another point. Draw a line through the points.B. plot a point at (-1,0) . Use the slope of 2 to plot another point. Draw a line through the... more

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Algebra 2 Help

09/26/15

Which answer shows the equation y+4=2(x-1) written in standard form

a. Y=2x-5 B. y=2x-6 c. -2x+y=-5 d. -2x=y=6

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Algebra 2 Help

09/26/15

which equation shows the equation 3y-x=6 written in slope intercept form

Option 1 : y=-2x Option 2: y=x/3+2 Option 3: y-1=4(x+2) Option 4: y=x/2+6

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Algebra 2 Help

09/23/15

help me with my algebra 2 word problem?????

you are ordering t shirts from a catalog. Each t shirt costs $15. The cost of shipping is $6 no many how many you order. The total cost is $111. How many t shirts did you order?

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Algebra 2 Help

09/17/15

which of the following statements is equivalent to the following.

a.The sum of any two odd positive integers is odd. b.The product of any two odd positive integers is positive. c.The sum of two odd positive integers is an odd positive integer. d.The product of... more

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Algebra 2 Help Algebra Question

09/15/15

algebra 2 problem

could someone answer this piecewise problem f(x)= piecewise [x+3 if-2<x<1 9 if x=1 -x+2 if x>1 I have no idea what this means or how to do it

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Algebra 2 Help

09/14/15

algebra 2 problem

I can’t find the solution and inequality for these problems 3x-4/x+4 <2= x3-5x2-25x+125<0

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Algebra 2 Help

09/14/15

algebra 2 problem

f(x) =x3 -8x2 +9x -72 ; zero: -3i

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Algebra 2 Help

09/14/15

algebra 2 problem

if f(x) = In x, g(x) = e4x, and h(x) = x5 what is the followinga. finding f.g (x)= The domain of f.g?b. finding (g.f) and it’s domainc. finding (f.h)(x) and it’s domain

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Algebra 2 Help

09/14/15