KNicksfan4life
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0 
Questions Answered

KNicksfan4life:
Group Title
What does the Declaration of Independence tell us about the university of human Freedom?
 updated 2 years ago
 6 replies
 No Medals Yet
Mathematics

KNicksfan4life:
Group Title
Let the operations ∆ and □ be defined for all real numbers a and b as follows: a ∆ b =a +3 b
a □b =a +4 b If 4 ∆ (5y) = (5y) □ 4 , what is…
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

KNicksfan4life:
Group Title
12. In the figure above, XYZ is equilateral, with side of length 2. If WY is a diameter of
the circle with center O, then the area of the c…
 updated 2 years ago
 4 replies
 1 Medal
Mathematics

KNicksfan4life:
Group Title
32. If 0 < n < 1, which of the following gives the correct ordering of n,n,and n2?
(A) n < n < n2 (D)n<n2 < n
…
 updated 2 years ago
 10 replies
 1 Medal
Mathematics

KNicksfan4life:
Group Title
34. In the figure above, AB = BC and DE = EF = DF. Ifthemeasureof ∠ ABC is 30 ̊ and the measure of ∠BDE is 50 ̊ , what is the measure of ∠ D…
 updated 2 years ago
 4 replies
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Mathematics

KNicksfan4life:
Group Title
If xy = 10,what is the value of 2⋅x/y⋅y2 ?
(A) 5 (B)8 (C)10 (D)12 (E)20
 updated 2 years ago
 2 replies
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Mathematics

KNicksfan4life:
Group Title
33. In rectangle PQRS above, arcs QT and RT are quarter circles with centers at P and S, respectively. If the radius of each quarter circle …
 updated 2 years ago
 3 replies
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Mathematics

KNicksfan4life:
Group Title
29.
If x = 1/2 , what is the value of…
 updated 2 years ago
 5 replies
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Mathematics

KNicksfan4life:
Group Title
21. According to the graph above, between which two consecutive years was there the greatest change in the price of coffee?
(A) 1981 198…
 updated 2 years ago
 2 replies
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Mathematics

KNicksfan4life:
Group Title
15. On the cube in the figure above, each of the following points is the same distance from
P as it is from Q
EXCEPT
…
 updated 2 years ago
 6 replies
 1 Medal
Mathematics

KNicksfan4life:
Group Title
12. In the figure above, XYZ is equilateral, with side of length 2. If WY is a diameter of
the circle with center O, then the area of the c…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

KNicksfan4life:
Group Title
Note: Figures not drawn to scale.
10. If y = 60 in ∆ DEF above, how much greater is the perimeter of ∆ ABC than the
…
 updated 2 years ago
 1 reply
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Mathematics

KNicksfan4life:
Group Title
3x2 < (3x)
2 8. For what value of x is the statement above FALSE?
…
 updated 2 years ago
 2 replies
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Mathematics

devibabyy66:
Group Title
A square pyramid has a slant height of 13 meters and a height of 12 meters. What is the surface area if the square base has sides of length …
 updated 2 years ago
 1 reply
 1 Medal
Mathematics

chungerforever:
Group Title
Please help! I need to FOIL (4x + 3y) (4x  3y)?
 updated 2 years ago
 7 replies
 1 Medal
Mathematics

keana:
Group Title
Find the exact value of the radical expression in simplest form.√s^8+√25s^8+2√s^8√s^4
a: 8s^4
b: 28s^4√s
…
 updated 2 years ago
 7 replies
 No Medals Yet
Mathematics

ela099:
Group Title
it takes 5 hrs for 6 cooks to prepare food , how long will it take 7 cooks to prepare food?
 updated 2 years ago
 23 replies
 1 Medal
Mathematics

KNicksfan4life:
Group Title
12. In the figure above, XYZ is equilateral, with side of length 2. If WY is a diameter of
the circle with center O, then the area of the c…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

KNicksfan4life:
Group Title
15. On the cube in the figure above, each of the following points is the same distance from
P as it is from Q EXCEPT
(A) A (B) B (C) C (D)…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

KNicksfan4life:
Group Title
46. If 0 < x < 8 and 1 < y < 3, whichofthefollowinggivesthesetofallpossible values of xy ?
(A) xy = 4 (B) 0 < xy < 24 (C) 1 < xy < 11 (D)…
 updated 2 years ago
 6 replies
 No Medals Yet
Mathematics

Kija_Destiny_Lee:
Group Title
DEFG is a parallelogram. Segment DH = y + 4, segment HF = 3x – 1, segment HE = 3x + 2 and segment GE = 28. Find the values of x and y.
…
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

KNicksfan4life:
Group Title
47. In the figure above, what is the sum, in terms of n, of the degree measures of the four angles marked with arcs ?
(A) n (B) 2n (C) 180…
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

KNicksfan4life:
Group Title
Note: Figure not drawn to scale. 38. In the figure above, point O is the center of the circle. If x = 40, what
isthevalueof y ? (A) 40 (B)5…
 updated 2 years ago
 4 replies
 3 Medals
Mathematics

KNicksfan4life:
Group Title
30. The table above gives values of the quadratic function f for selected values of x. Which of the following defines f ?
(A) f(x)= x2 +1 (…
 updated 2 years ago
 7 replies
 1 Medal
Mathematics

KNicksfan4life:
Group Title
25. If 0 < x < 1, which of the following statements must be true ?
I. x2>x3 (A) Ionly (B) II only
II. x>x 2
…
 updated 2 years ago
 8 replies
 2 Medals
Mathematics

katiebugg:
Group Title
find the the first term in the arithmetic series
Sn = 781, d = 3, n = 22
 updated 2 years ago
 5 replies
 2 Medals
Mathematics

KNicksfan4life:
Group Title
According to the graph above, between which two consecutive years was there the greatest change in the price of coffee?
(A) 1981 1982 (B) 1…
 updated 2 years ago
 11 replies
 No Medals Yet
Mathematics

KNicksfan4life:
Group Title
If 0 < x < 8 and 1 < y < 3, which of the following gives the set of all possible
values of xy ?
(A) xy = 4 (B) 0 < xy < 24 (C) 1 < xy < …
 updated 2 years ago
 5 replies
 No Medals Yet
Mathematics

KNicksfan4life:
Group Title
The numerator of a certain fraction is 5 less than the denominator. If the fraction is 3 , what is the denominator of this fraction ?
4 (A)…
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

kena:
Group Title
Which inequality best represents the sentence?A number decreased by 10 is at most 8
 updated 2 years ago
 5 replies
 No Medals Yet
Mathematics
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