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Maath

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maath
How to do you solve this 3^x=9 graphically? What do I do. Thank you

Maath
how would you do this factoring by grouping? 2x^2+3x+6x+9

Maath
Solve The Equation 3/y+2 over 7/y-4

Maath
What does it mean to solve each equation graphically? 5x+7=32

Maath
Use the elimination method to solve each system. How do you do this? {u+4y=11 7u+3v=2

Maath
How do you write these two equations in slope intercept form? x-5y-10=0 5x+2y+10=0

Maath
I don't understand how to do this. I read the steps in the book and they are really confusing. Any help would be beneficial. r/5=r+1/8

maath
Factor the GCF from each term in the expression. Can you please show me the steps on how you reached your answer? Thank you!! 8m^7+6m^4-4m^2

maath
how many times did the minute hand of a clock rotate during March this year ? please explain how you work it out,thanks

Maath
What am I doing wrong? original problem: x^2-144/x+4 times x^2-16/x+12 This is what I have so far: (x+12)(x-12)/x+4 times (x-8)(x+2)/x+12 I don't know if this is right or what to do from here.

Maath
Solve the equation for the indicated variable. 4x-3a-(10x+7a)=0 solve for x

Maath
5(4r-3c)-2(7r-9c)=0 solve for r This is all I know how to do and don't know if it's even right. Or what to do from here. 5(4r-3c)-2(7r-9c)=0 solve for r 20r-15c-14r-11c=0 6r-26c=0

MAATH
Rearrange the terms of the equations fo form Ax + By = C I really get confused about general form, like how do I do it, I don't understand at all. x+3y = -1 2x+4y-12 = 0

Maath
Solve the equation for the indicated variable. 5(4r-3c)-2(7r-9c)=0 solve for r

maath
there are 3 arrays for 4.how many arrays can be drawn for each prime numbers

Maath:)
If a rock is thrown upward from a height of 100 ft, with an initial velocity of 32ft/sec, solve for the time that it takes for it to hit the fround (when h=0) Round your answer to 2 decimals. Please and thankkk youuu(:

Maath
The surface area S of the rectangular solid in the figure is S = 2(24) + 2(4x) + 2(6x). Find the length x of the box if the surface area is 248 square centimeters.

Maath
Find an equation of the line L in point slope form and in general form. L is parallel to the line 3x-2y+5=0 and contains (2,3)

Maath
Describe in words the lines having the following parametric equations. Sketch the lines. c) x = -5 y = 2 + t z = 2 + t I don't get this question, please tell me how to retrieve the answer and not just the answer!

maath
The accompanying tree diagram represents a two-stage experiment. (Let x = 0.45, y = 0.55, r = 0.65, s = 0.35, t = 0.4, and w = 0.6.) Use the diagram to find the following probabilities. (Round your answers to three decimal places.) (a) Find P(A) · P(D | A). (b) Find P(B) · P...

MAATH!!
The formula rt = d is used to calculate distance if you know the rate and time. What is the equation for finding the time when given the rate and distance? • rd = t • d/r = t • r = td • r/d = t

Maath
Solve the equation for the indicated variable. 4x-3a-(10x+7a)=0 solve for x This is all I know how to do & don't know if it's even right. 4x-3a-(10x+7a)=0 solve for x 4x-3a-10x-7a=0 -6x-10a=0

Maath:)
Sam is going to plant a rectangular flower garden next to his house. There will be a fence on three sides of the garden( fencing is not necessary along the houe). The area of the garden is to be 1,000sq. ft., and he has 90 feet of fencing available. Determine the dimensions of...

maath HELPPPP
a ball is thrown into the air at a speed of 96 feet/sec. The equation that expresses the height of the ball as a function of time is: h(t) = -16t2 + 96t + 5 How long does the ball stay in the air after it is thrown? (Round answer to the hundreths of a second)

Maath:)
If an object is thrown vertically upward with an initial velocity of v, from an original position of s, the height h at any time t is given by: h=-16t^2+vt+s (where h and s are in ft, t is in seconds and v is in ft/sec) Solve for t when the object hits the ground. (when h=0) t...

Maath
A coffee shop mixes French roast coffee worth $9 per pound with Kona coffee worth $4 per pound. How much of each type of coffee was used in order to obtain 20 pounds of a mixture worth $5 per pound.

maath algegra 5
force of gravity on Earth is 6 times greater than on the moon. As a result, objects weigh 6 times as much on Earth as they do on the moon. A scientific instrument weighs 34 pounds on the moon. How much does the instrument weigh on Earth

maath 116
3. The linear equation represents an estimate of the average cost of gas for year x starting in 1997. The year 1997 would be represented by x = 1, for example, as it is the first year in the study. Similarly, 2005 would be year 9, or x = 9. a) What year would be represented by...

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