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02/06/20

What’s the LCM of this question

10(x+3)3(x-2)2 and 12(x+3)2(x-2)

02/06/20

Given: △ACM, m∠C=90°, CP ⊥ AM . b AC:CM=3:4, MP-AP=1. Find AM.

Given: △ACM, m∠C=90°, CP  ⊥ AM .Chapter ReferencebAC:CM=3:4, MP-AP=1. Find AM.

04/17/13

If the width of a rectangle is 8 inches and its perimeter is 42 inches, find the length of the rectangle.

The length of the rectangle is what in inches?

04/17/13

cannot understand these problems; find the domain of the function and express the answer in interval notation.

then explain in words or show work. a) f(x) = 4x2 - 7x +3 b) g(x) = 10  over x+7 c)  f(x) = √4x - 16 d) g(x) = 2x over x-3 e) f(x) = 3x -9           

02/13/13

Find y if the slope between (5,y) and (7,-9) is -4.

Find y if the slope between (5,y) and (7,-9) is -4.

Y>-x-2 and y<-5x+2 graphed and sketched.

Sketch the solution to each system of equalities. dont understand how to determine which side if the equation should get sketched.

02/11/13

(-(2)/(3), (7)/(8)),3x + 4y = 7

a. Write the slope-intercept form of the equation of the line through the given point and parallel to the given line. b. Write the slope-intercept form of the equation of the line through the given... more

Solve the system by the elimination method: 4x= 3y + 4 3x= 4y + 10

4x 3y + 4 3x= 4y + 10

How do you rewrite expressions using the distributive property? Not simplifying.

7r+8r+2, 3a+6b, x(6+8), 2(5x+8y) I don't understand how to rewrite them.

2x-6y=-104x=10+6y

How do you get coordinates out of these two equations?

01/03/13

72 is what percent of 480? Write and solve an equation to solve the problem.

I just need help with a question.

Use the method of substitution for the following system:

4x – y =7, 13x+ 17y = 43

12/19/12

(m^2-5)(2 m^2+3)

I need to simplify

12/19/12

(6.32x 10^-12)(9.5x10^-5)

(6.32x 10^-12)(9.5x10^-5)

State the possible rational roots of 2x^3-4x^2+8x-10=0

State the possible rational roots of 2x^3-4x^2+8x-10=0

Put the following two equations in slope-intercept form and show that they are Perpendicular.

Put the following two equations in slope-intercept form and show that they are Perpendicular.2x – 3y = 5 and 3x + 2y = 7.

Put the following two equations in slope-intercept form and show that they are Parallel.

Put the following two equations in slope-intercept form and show that they are Parallel.2x + 3y = 7 and 4x+6y = 11.

How can you determine if two straight lines are either parallel or they are perpendicular by merely working on their general equations alone

How can you determine if two straight lines areeither parallel or they are perpendicular by merely working on theirgeneral equations alone

A line through (1,2) with a slope of 1/2

this is for finals. It is find an equation for that question. I have the answer but need the work

2x-4/7=x-1/9

2x-4 divided by 7 = x-1 divided by 9   What does x eual  

12/06/12

all real numbers that are less than -3 or greater then or equal to 5

I really need help on my homework

12/06/12

9a=c,for a

How to solve for a   

12/03/12

18x-24x=1/2

how do i solve for x?
1 3

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