a rectangular piece of cardboard is 2 cm longer than it is wide.From each of the corners a square piece of length 2cm is cut out. The flaps are then turned up to form an open box that has a volume...
a rectangular piece of cardboard is 2 cm longer than it is wide.From each of the corners a square piece of length 2cm is cut out. The flaps are then turned up to form an open box that has a volume...
I'm not sure if this problem is cross multiplication, or if I'm just overthinking the whole problem. Please help!
I am computing a growth rate end value = 600, beginning value=250 n=5 periods; what is the rate of growth for this 5 year period?
Probability
shelly and michelle need to make a total of 6080$ to reach their quota. Shelly sold eight less than four times as many gifts as michelle did. if each gift sells for 40$, how many more gifts did shelly...
Chuck was the leading scorer in the 2009 league. Chuck scored a total of 798 points during the 2009 season. He made 45 more one-point free throws than two-point field goals, and his number of two-point...
The rod is stainless steel and is fully extended.
Solve this problem for me please I need help.
Perform these operations: A) (√12x^5) - (√18x) - (√300x^5) + (√98x) B) ³√2 {(³√12x) - (³√2x)} C) (√5 + 2)(6 - √5) D)...
If f(x) = x^2 + 4x, find (1) a domain on which f(x) is one-to-one, (2) the inverse of f(x) on the domain given in part (1) and (3) the domain of the inverse in part (2). I got (1)...
8,-24,72,-216,_,_,_
Simplify these expressions: A) √{(27xy^5)/(12x^5 y^3)} B) 3√{(x^5 y^-2)/(8x^2y^2)} C) {(2x^1/2)/(y^1/3)}^-6 D) (-27x^9)^1/3
There are 25 students in the classroom. The ratio of girls to boys is 3 to 2. how many boys and how many girls are in the classroom?
Solve the following rational equations; be sure to check for extraneous solutions (solve all please): A) (2x/x-3) + (3/x-2) = (6/x^2 -5x+6) B) (3/x-2) = (x+2...
Reduce these complex fractions as much as possible (answer all please): A) {(3/2x) - (4/5x)} / {(1/3) - (2/x)} B) {(1/x-2) - (3)} / {(5/x+2) + (3)} C)...
For some function f(x) the domain and range is all real numbers. For some function g(x), the domain is x >2 and the range is y < 3. Find the domains of f + g, f/g, f(g(x)) and g(f(x)). Please...
Perform the indicated operations, and reduce the results if possible (please answer all): A) (x^3 - 1)/(3x) x (6x^2)/(x-1) B) (x^3 - xy^4)/(y) / (x^3 +3x^2y +...
the equation should be in the system of linear equations.
The addition of S2- ion in to Fe(OH)2(s) results in the formation of FeS(s)
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