fibonacci_girl
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 I love mathematics and science :) I speak 3 languages and comprehend 4. I plan on becoming an M.D. in my near future :D
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Questions Asked

fibonacci_girl:
Group Title
Zach kicks a football off the ground and in the air with an initial velocity of 44 feet per second. Using the formula H(t) = −16t2 + vt + s…
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
Which part of the quadratic equation determines that it opens up or down??
 updated 2 years ago
 4 replies
 3 Medals
Mathematics

fibonacci_girl:
Group Title
]Using graphing technology, create your own quadratic equation whose graph opens down and crosses the xaxis at two points. Use complete s…
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
2y – x > –4
y <= –3x + 6
Which of these ordered pair is the answer to the system of inequalities? Explain why.
…
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
Compare and contrast, in complete sentences, the difference between the products of x^3x^4 and (x^3)^4. Provide the expanded form and produc…
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
√11:(8)+√6:(12)√5:(2)
Evaluate
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
help with algebra plz
 updated 2 years ago
 44 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
Using complete sentences, explain the two ways to simplify sqrt320 and provide the simplified form.
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
What is the solution for x in the proportion 12/22=x/99 ? Describe your steps.
 updated 2 years ago
 2 replies
 4 Medals
Mathematics

fibonacci_girl:
Group Title
4sqrt(16)16sqrt(8)+sqrt(4)=?
 updated 2 years ago
 4 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
Write a radical expression that has 4 terms (without variables), that are not in simplest form. Create this expression so that, once the ter…
 updated 2 years ago
 1 reply
 2 Medals
Mathematics

fibonacci_girl:
Group Title
Write a radical expression that has 4 terms (without variables), that are not in simplest form. Create this expression so that, once the ter…
 updated 2 years ago
 2 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
simplify: The sqrt of 150^3
 updated 2 years ago
 8 replies
 7 Medals
Mathematics

fibonacci_girl:
Group Title
Raoul prints a poster using an aspect ratio of 3/5 . Which of the following aspect ratios could Raoul also use without distorting the pictur…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

fibonacci_girl:
Group Title
factor:
4tan^2x(4)/(cotx)+sinx(cscx)
 updated 2 years ago
 3 replies
 No Medals Yet
Mathematics

fibonacci_girl:
Group Title
Write expression as an algebraic expression of a single trigonometric function.
sin^2x/(1+cosx)
 updated 2 years ago
 5 replies
 5 Medals
Mathematics

fibonacci_girl:
Group Title
Write each expression as an algebraic expression of a single trigonometric function.
1. (1sin^2x)/(1+sinx)…
 updated 2 years ago
 9 replies
 3 Medals
Mathematics

fibonacci_girl:
Group Title
write in factored form:
1: (cos^2x)+(2cosx+1)
2. 12sinx+(1cos^2x)…
 updated 2 years ago
 8 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
(2x+4)/(3x+6)=2/3. why is this expression true??
 updated 2 years ago
 3 replies
 4 Medals
Mathematics

fibonacci_girl:
Group Title
Using complete sentences, explain each step in simplifying the ratio (x^2+8x)/(x^2+10x+16) and provide the simplified form.
 updated 2 years ago
 8 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
1) David wants to hang a mirror in his room but the mirror and frame must not have an area larger than 8 square feet. The mirror is 2 feet w…
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
Where does the graph of y = 2x^2 − 9x − 5 cross the xaxis?
 updated 2 years ago
 9 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
A firecracker shoots up from a hill 160 feet high with an initial speed of 90 feet per second. Using the formula H(t) = −16t2 + vt + s, app…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

fibonacci_girl:
Group Title
y + 12 = x^2 + x
What are the xintercepts
 updated 2 years ago
 19 replies
 3 Medals
Mathematics

fibonacci_girl:
Group Title
Brian is creating a collage on a piece of cardboard that has an area of 150r^2 square centimeters. The collage is covered entirely by pieces…
 updated 2 years ago
 2 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
What is the exact value of 20z/sqrt z^13
 updated 2 years ago
 19 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
What is the exact value of sqrt32/5sqrt14
 updated 2 years ago
 7 replies
 3 Medals
Mathematics

fibonacci_girl:
Group Title
What is the exact value of sqrt of 75/36?
 updated 2 years ago
 7 replies
 1 Medal
Mathematics

fibonacci_girl:
Group Title
The area of a rectangle is the product of width and length. If a rectangle has length 12m (sqrt21m) and width sqrt16m , which of the followi…
 updated 2 years ago
 3 replies
 2 Medals
Mathematics

fibonacci_girl:
Group Title
What is the product of 3(sqrt of u) (sqrt448 + 4sqrt7)? Simplify if possible
 updated 2 years ago
 14 replies
 1 Medal
Mathematics
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