317 Answered Questions for the topic Algebra 2 Help

Algebra 2 Help Algebra 2

08/17/16

#### Find the y-intercept of the line through (5,7) that is perpendicular to x-3y=6

Find the y-intercept of the line through (5,7) that is perpendicular to x-3y=6

08/15/16

#### -8 + 2 |4x +6| > 20

Please help. This is on my review packet and I don't quite understand it.

08/14/16

#### 4 - 2x > -18. After you solve, graph your solution on a number line.

Please help. This is on my review packet and I don't quite understand it.

08/14/16

#### The perimeter of a parallelogram is 48 inches.What is the length of the longer side if the shorter side measures 9 inches?

Please help. This is on my review packet and I don't quite understand it.

08/14/16

#### Paul is 9 years older than Joey. Ralph is twice as old as Paul. The sum of their ages is 55. Find the age of each person.

Please help. This is on my review packet and I don't quite understand it.

08/14/16

#### The length of a rectangular room is 6 more than twice the width. The perimeter is 42. Find the length and the width of the room.

This is one of the questions on my summer review packet and I do not quite understand it. Please help.

Algebra 2 Help

06/30/16

#### g(x)=-5sin(pi)x

g(x)=-5sin(π)x
What is the amplitude of this function?
What is the period of this function?
Thanks to all who help!

Algebra 2 Help

06/29/16

#### line segment is 640 meters. ?ABC, ?CDF, and ?FJK are similar, and 2AC = CF = 2FK. The first pillar, , is 20 meters tall.

I have an assignment that's due tomorrow & I need help despeeately

Algebra 2 Help Algebra 2

06/09/16

#### to create an entry code for a push-button door lock you need to first choose a letter and then, three single-digit numbers. how many entry codes can you create?

to create an entry code for a push-button door lock, you need to first choose a letter and then, three single-digit numbers. how many entry codes can you create?

Algebra 2 Help

06/02/16

#### New Position?

A snake lying in the sun can be modeled by the equation y=5x +7. as the afternoon progresses the snake movees 3 units up and 2 units right which of the following equations models his new position

05/23/16

#### Inverse relationships

suppose that y varies directly as x and inversely as z. If y = 4 when x = 1/4 and z = 1/2, find y when x = 2 and z = 16.

05/21/16

#### Find the first 4 terms of the binomial expansion. Enter the sum of the first 4 terms only.

Find the first 4 terms of the binomial expansion. Enter the sum of the first 4 terms only.
(a-b)^7

05/21/16

#### Arithmetic Sequence Question. Help!

What is the sum of the first 13 terms of the arithmetic sequence which has a11 = 25 and a20 = 70?

05/21/16

#### Arithmetic Sequence

What is the sum of the first eight terms of the arithmetic sequence which has a12 = -2 and a16 = -14?

05/18/16

#### Arithmetic Sequence Question. Help!

Given an arithmetic sequence which has a12=-2 and a16=-14 what is a23?

05/16/16

#### A function question about transformations...

The function F(X)=(square root) X is transformed solely by using translations and reflections to produce g. The domain of g is all real numbers greater than or equal to -7, and the range is all...
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#### I need help on these problems. Please show work and answer thanks!

Rational Expressions
Directions: Solve and simply
Question #1 (it's suppose to be in parenthesis)
x-4 x2-16
---- divided by -------
x2-1 ...
more

#### A song has a time signature of 4/4 Which measure and beat correspond with the following beats in the song?

a) The song’s 24th beat b) The song’s 59th beat.

#### A band estimated that when a random ticket holder is invited on stage,

there is a 1/4 chance that the person will be under 18 years old, and a 1/3 chance that the person will be over 30 years old. The band also estimates that half of its fans at any age are men and...
more

Algebra 2 Help

04/27/16

#### if a line passes through the points (-5,-4) and (3,-1), the equation of the line is y+4=3/8(x+__)???

Please help me!!!

Algebra 2 Help

04/27/16

#### Alegebra Help ASAP

The Miller family visited Mama's Kitchen and ordered 4 hamburgers and 3 medium fries and paid $17.13. James ordered a medium drink, a hamburger, and 2 medium fries and paid $8.07. Steven ordered 2...
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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...
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