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^{+0}
218252 Questions
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88
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+30
and finally, geometry, part three
Find the inradius and circumradius of triangle ABC (Diagram: https://ibb.co/d7Czvdc)
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mrinank
Sep 25, 2022
0
72
1
+30
geometry, part two
Angle bisectors AX and BY of triangle ABC meet at a point I. Find angle C in degrees, if angle AIB is 106 degrees. (Diagram:
https://ibb.co/JK7Mzxp)
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mrinank
Sep 25, 2022
0
65
2
+30
geometry
In triangle ABC let the angle bisectors be segment BY and CZ . Given AB = 8, AY = 6, and CY = 3, find BC and BZ.
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mrinank
Sep 25, 2022
0
68
2
Perfect Squares
How many three odd consecutive integers are there between 1 and 2000 whose sum is a perfect square? Thank you.
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Guest
Sep 25, 2022
-1
54
1
2+1/6=? 1+2/3=? 1+1/6=
2+1/6=? 1+2/3=? 1+1/6
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Guest
Sep 25, 2022
+1
85
2
+7
question
Allowing each soldier five ounces of protein each day, an army of 600 soldiers has enough provisions for five weeks. With the same total amount of provisions, how many soldiers could be fed for 10 weeks if each soldier receives only three ounces of protein
read more ..
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Brilliance
Sep 25, 2022
0
79
1
+121
Urgent Math Problem!
Suppose there is a 1.1 Degrees F drop in temp. for every thousand ft. that an airplane climbs into the sky. If the temp. on the ground is 53.7 Degrees F, what will be the temp. when the plane reaches the altitude of 11,000 ft?
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cryptoaops
Sep 25, 2022
0
55
1
Anyone can help?
After a florist sold 3/5 of the roses and 1/4 of the lilies, the number of roses and lilies left unsold were the same. There were 49 more roses than lilies at first. How many roses and lilies were there altogether at first?
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Guest
Sep 25, 2022
Sep 24, 2022
0
50
1
Don't quite get this one...
To go to sleep, Oliver counted by 6s starting from 15. Thus the first few numbers he named were:
15,21,27,33...
The last number he named before he fell asleep was 363. How many numbers did Oliver name?
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Guest
Sep 24, 2022
0
68
2
SOMEONE HELP PLZ!!!!
Jeri finds a pile of money with at least $200. If she puts $80 of the pile in her left pocket, gives away 1/3 of the rest of the pile, and then puts the rest in her right pocket, she'll have more money than if she instead gave away $200 of the original
read more ..
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Guest
Sep 24, 2022
0
59
1
HELP ME FAST PLZ!
My street hockey team plays three games each week. My team lost all 12 games in the first four weeks. Then, my team won two games and lost one game in the fifth week, bringing our record to 2 wins and 13 losses. Each week after that, my team
read more ..
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Guest
Sep 24, 2022
0
78
1
In triangle ABC, point M is the midpoint of segment AB Let D be the point on segment BC such that segment AD bisects angle BAC, and let the
In triangle ABC, point M is the midpoint of segment AB Let D be the point on segment BC such that segment AD bisects angle BAC, and let the perpendicular bisector of segment AB intersect segment AD at point E. If AB = 44, AC = 30, and
read more ..
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Guest
Sep 24, 2022
0
51
1
MATH
2x=5X0.08206X300 x=??
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Guest
Sep 24, 2022
0
41
1
help
If f(x)=(x+4)/(x^2+ax+b), and f(x) has two vertical asymptotes at x = 1 and x = -2, find the sum of a and b.
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Guest
Sep 24, 2022
0
78
1
Physics homework plz help
Two pirate scouts, from different ships, discover an enormous treasure trove at the same time. The trove is located between the two ships, but the scout from Ship A is only $0.50\text{ km}$ from his ship while the scout from Ship B is $4.00\text{ km}$ from
read more ..
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Guest
Sep 24, 2022
0
50
1
help mee
Find the ordered pair (x,y) that satisfies the system of equations
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Guest
Sep 24, 2022
+3
78
1
+114
Piecewise functions
Let function f(n) = n^2+1 if it is odd, and n/2 if it is even. How many integers from 1 to 100, inclusive, does f(f...f(n)...)) = 1 for some number of applications of f?
I don't need the answer, but a step-by-step guide to this
read more ..
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idontknowhowtodivide
Sep 24, 2022
0
55
1
plzz help
Consider the system of equations
solve the first equation for y in terms of x
enter your answer in the form of "y= ..."
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Guest
Sep 24, 2022
0
43
0
how do you calculate binomial distribution on scientific calculator
binomial distribution
Guest
Sep 24, 2022
0
52
1
Help appreciated!
Consider the system of equations
5x+y-31=31,
-3x+4y=-37
Solve the first equation in terms of
Enter your answer in the form "y=..."
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Guest
Sep 24, 2022
0
49
1
+11
Geometry
let ABC be a triangle a circle intersecting side BC at points U and V, side CA at points W and X, and side AB at Y and Z the points U, V, W, X, Y, and Z lie on the circle in anticlockwise order suppose AY=BZ and BU=CV prove that CW=AX.
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Priyanshikhetan
Sep 24, 2022
0
71
1
B) F2/F1=?
The separation distance between two 1.0 kg masses is changed. How is the mutual gravitational force affected in each case? (Assume F2 represents the new force and F1 represents the original force.) A) The separation distance is two-fifths the
read more ..
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Guest
Sep 24, 2022
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