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HelpPls123abc
Nombre de usuario
HelpPls123abc
Puntuación
130
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Stats
Preguntas
24
Respuestas
11
25 Questions
13 Answers
0
524
4
+130
Quadrilaterals repost
In convex quadrilateral ABCD, the lengths of the side of AB, BC, CD, and DA are 1, 8, 14, an 7, respectively. The angle bisectors of ang. ABC and ang. BCD intersect at point O. Find the distance of the point O from the side AD if the area of triangle BOC
lee mas ..
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HelpPls123abc
23 mar 2021
+1
552
5
+130
Needed to Repost
In ABC, let point D lie on the side AB, and point E lie on the side BC, such that m BDC = 60 degrees, and m AEC = 120 degrees. Find the measure of BCD if m BAE = 21 degrees.
TYSM :)
lee mas ..
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HelpPls123abc
23 mar 2021
0
371
0
+130
Quadrilaterals
In a convenx quadrilateral ABCD, the lengths of the sides AB, BC, CD, and DA are 1,8,14, and 7, respectively. The angle bisectors of
TYSM :)
HelpPls123abc
23 mar 2021
0
421
1
+130
Geometry RIP pls help
In ABC, let point D lie on the side AB, and point E lie on the side BC, such that m
TYSM :)
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HelpPls123abc
23 mar 2021
0
370
2
+130
Help
Len n be a positive integer and n>3. Find the last digit of 7^n!
lee mas ..
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HelpPls123abc
16 mar 2021
0
6
674
3
+130
Find the remainder when you divide 3^100 by 23.
Find the remainder when you divide 3^100 by 23.
TYSM
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HelpPls123abc
15 mar 2021
0
479
1
+130
Pls Help
Find the remainder when 2^70 + 3^70 is divied by 13
Thank You!
lee mas ..
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HelpPls123abc
15 mar 2021
0
391
1
+130
some more exponents
Find the smallest positive a such that 5a = 1(mod 11)
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HelpPls123abc
15 mar 2021
0
565
1
+130
What is the TENS digit of 7^2018 (the ones digit is 7)
What is the TENS digit of 7^2018 (the ones digit is 7)
I've been shown a link to the answer for the ones digit, if someone could help with the tens?
lee mas ..
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HelpPls123abc
15 mar 2021
0
455
1
+130
Updated Question: Exponents
1) Find the remainder of 5^400 when divided by 19
2) What is the TENS digit of 7^2018 (the ones digit is 7)
lee mas ..
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HelpPls123abc
14 mar 2021
0
537
3
+130
Exponents
1) Find the remainder of 5^400 when divided by 19
2) What is the tens digit of 7^2018
lee mas ..
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HelpPls123abc
14 mar 2021
+1
547
2
+130
Quadratic Equations RIP help pls
The numbers 1,-1 and a+1 are the roots of the equation x^3+6x^2-2bx-3c-12=0.
Find the values of a,b,c.
TY :)
lee mas ..
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HelpPls123abc
3 mar 2021
+1
426
1
+130
Help pls
The numbers 1, -1 and a+1 are the roots of the equation x^3+6x^2-2bx-3c-12=0. Find the values of a,b, and c.
TY :)
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HelpPls123abc
26 feb 2021
+1
403
1
+130
Polynomials
Find all possible values of a, if the equations ax^2+5x+1=0 has two different real roots
lee mas ..
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HelpPls123abc
24 feb 2021
+2
476
1
+130
Geometry please help :)
Let AC be Perpendicular to CE. Connect A to the midpoint D of CE and connect E to the midpoint B of AC. AD and EB intersect at point F, and BC = 7 inches, CD=9 inches. Find the area of DFE in square inches.
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HelpPls123abc
23 feb 2021
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