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riajaravata
Work problem (algebra)?
A painter and his son can paint a room together in 8 hours. If the father works alone for 3 hours and then is joined by his son, the two together can complete the job in 6 hours. How long will it take each person alone to paint the room?
2 AnswersMathematics5 years agoFind the coordinates of the fourth vertex of a parallelogram if it is located in the third quadrant?
Points (-8, 16), (0,10) and (12,14) are three vertices of a parallelogram. Find the coordinates of the fourth vertex.if it is located in the third quadrant
1 AnswerMathematics5 years agoFind the equation of the line?
Find the equation of the line perpendicular to the line -2x-y=-10 and containing the midpoint of the segment of the line 2x+y=4 from its x-intercept and y-intercept.
2 AnswersMathematics5 years agoFind the equation of the line?
Mathematics5 years agoExcel macro to copy every 200th cell in a row?
1 AnswerSoftware6 years agoMacro Visual Basic?
Hello, I am new in macro programming. I wanna ask how to copy every 288th cell in a row to another workbook.
I was trying this one:
Workbook1.Sheets("Sheet2").Range("N6:N19").Value = Workbook.Sheets("Sheets2").Range("BP1:BP500").Offset(rowOffset:=288),Value
But it only copies data in N6 instead of N6 to N19. Please help me! Thank you.
2 AnswersProgramming & Design6 years agoDifferential Calculus problem?
a man 1.69 meters tall is walking towards a building at the rate of 1.5 meters per second. if there is a light on the ground 15 meters from the building, how fast is the man's shadow on the building growing shorter when he is 5 meters from the building?
please show your solutions. thanks!
1 AnswerMathematics7 years agoA tank can be filled in 48 minutes by two pipes running simultaneously. By the larger pipe, it can be filled i?
A tank can be filled in 48 minutes by two pipes running simultaneously. By the larger pipe, it can be filled in 5 minutes less time than by the smaller. Find the time required for the larger pipe to fill it.
2 AnswersEngineering8 years agoHELP! What font is used here?
What font is used in the word "ORIGINALS" here in this shirt:
http://www.atticclothing.com/images/products/zoom/...
Please help. Thank you!
2 AnswersOther - Visual Arts8 years agoAssume that f is an even function and g is an odd function. Show that their product, fg, is an odd function?
Assume that f is an even function and g is an odd function. Show (in general) that their product, fg, is an odd function? Please help!
2 AnswersMathematics8 years agoHow do you solve y = x - [[x]] on the interval -2<=x<2?
How do you solve y = x - [[x]] on the interval -2<=x<2?
Please help!
1 AnswerMathematics8 years agoAssume that f is an even function & g is an odd function. Show (in general) that their product, fg, is an odd?
Assume that f is an even function and g is an odd function. Show (in general) that their product, fg, is an odd function? Please help"
3 AnswersEngineering8 years ago1.)Explain why the function y=x^2+ 4x + 5 is NOT one-to-one. 2.) Determine if the equation y^2=9x^2 defines y?
1.)Explain why the function y=x^2+ 4x + 5 is NOT one-to-one.
2.) Determine if the equation y^2=9x^2 defines y as a function of x or not.
Please help!!! 10 points
1 AnswerMathematics8 years agoGraph the function and state its domain and range. Please help! 10 points. f(x)=1,?
Graph the function and state its domain and range. Please help! 10 points.
1.) f(x)=1, for x<4 and f(x)=√x, for x> or = 4.
2.) y= x-[[x]], for number 2 show only a portion of the graph on the interval -2< or = x<2
1 AnswerMathematics8 years agoGiven the function F(x)= cube root of (8x^3 - 7), determine domain of F, image of -1/2, F^-1 (2), range of F?
Given the function F(x)= cube root of (8x^3 - 7), determine domain of F, image of -1/2, F^-1 (2), range of F
1 AnswerMathematics8 years agoLet f and g be fuctions from R to R where f(x) = 3x-5, if x > 2 and f(x)= (x^2)-|x| if x < or = 2?
Let f and g be fuctions from R to R where f(x) = 3x-5, if x > 2 and f(x)= (x^2)-|x| if x < or = 2, and g(x)= 3x+1. Find each of the following:
f(-2)
gof(1)
fog(2)
2 AnswersMathematics8 years agoProve this: (sec x + 1)/tan x= tan x / ( sec x - 1)?
Prove this: (sec x + 1)/tan x= tan x / ( sec x - 1)
10 points. Please help!&
2 AnswersMathematics8 years agoRefer to the function y=2sin(x-(π/2))+3. find: the amplitude, the period, the range of the function?
Refer to the function y=2sin(x-(π/2))+3. find: the amplitude, the period, the range of the function?
Please help!
1 AnswerMathematics8 years ago
