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+0
237671 Questions
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437
1
please help
The letters of BANANA are randomly rearranged. What is the probability that at least one of the six positions will be occupied by the same letter as in the original arrangement?
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Guest
May 7, 2020
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436
1
Basic Triangles Question
In triangle ABC, angel A = p + 2q degrees, angle B = 6p - 5q degrees, and angle C = 5p + 3q degrees. Find p (in degrees).
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Guest
May 7, 2020
0
480
0
please help :(
A rectangular pyramid fits exactly on top of a rectangular prism. The prism has a length of 12 cm, a width of 6 cm , and a height of 8 cm. The pyramid has a height of 10 cm Find the volume of the composite figure.
Guest
May 7, 2020
0
443
1
TEST
Bir salınım T periyodu için, bir yay sarkaç s = 56 cm'lik bir yoldan geçer. Salınım genliği nedir?
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Guest
May 7, 2020
0
423
3
TEST
Ν = 4 Hz hızında titreşen bir sarkaçın 5 sn.'lik pozisyonuna kaç kez eşit olarak maruz kalır?
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Guest
May 7, 2020
0
430
0
TEST
Колко пъти преминава през равновесното си положение за 5 s махало, което трепти с честота ν = 4 Hz?
Guest
May 7, 2020
0
587
1
hard geo
A sphere of radius 1 is inscribed in a rigth circular cylinder, which in turn is inscribed in a sphere. Find the surface area of the outer sphere.
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Guest
May 7, 2020
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683
2
equation
2g=26
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Guest
May 7, 2020
0
427
2
sums
Let E be the sum of 2, 4, 6, ..., 100. Let O be the sum of 1, 3, 5, ..., 999. Find E - O.
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Guest
May 7, 2020
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452
2
line
Find the equation of the line passing through (2,5) and (-4,8).
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Guest
May 7, 2020
0
1
449
1
Hi I'm new
Rose read 1/3 of a book in the morning, and she read some more at night. By the end of the day, she still has 1/5 of the book left to read. How much of the book did Rose read at night?
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Guest
May 7, 2020
0
516
1
Please help ASAP!
A line passes through the points (-3,-5) and (6,1). The equation of this line can be written in the form Ax+By=C , where A, B,and C are integers with greatest common divisor 1, and A is positive. Find A+B+C.
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Guest
May 7, 2020
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546
1
help
Express in lowest terms.
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Guest
May 7, 2020
0
653
2
What is the definition of an idiom? If you know the answer will you tell me? Plus give two examples please?
What is the definition of an idiom? If you know the answer will you tell me? Plus give two examples please?
off-topic
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Guest
May 7, 2020
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536
3
help
Find the solutions to
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Guest
May 7, 2020
0
702
1
A rectangular shoebox is 15 1⁄2 inches long, 7 inches wide, and 4 1⁄2 inches tall. What is the volume of the shoebox?
A rectangular shoebox is 15 1⁄2 inches long, 7 inches wide, and 4 1⁄2 inches tall. What is the volume of the shoebox?
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Guest
May 7, 2020
+1
560
2
How do I make an avatar image?!?
How do I make an avatar image?!?
off-topic
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Guest
May 7, 2020
0
5
1167
1
help
The distances between any two centers of the three coplanar circles that are externally tangent to each other are 20, 24, and 28 cm. Find the area of the smallest circle.
read more ..
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Guest
May 7, 2020
+1
566
1
+34
help!
Let R be the circle centred at (0, 0) with radius 10. The lines x = 6 and y = 5 divide R into four regions R1, R2, R3, andR4. Let [Ri] denote the area of region Ri. If [R1] > [R2] > [R3] > [R4], then find [R1] - [R2] - [R3] + [R4].
read more ..
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banana
May 7, 2020
+1
578
2
+5
please help!!!
In triangle ABC, point P is on side BC such that PA = 13, PB = 14, PC = 4, and the circumcircles of triangles APB and APC have the same radius. Find the area of triangle ABC.
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ann66777
May 7, 2020
0
666
1
help
How many different whole numbers are there containing only the
digits 1 and/or 2 (each of these digits can be used one or more
times or not at all) such that for each of these numbers, the sum of all
of its digits equals seven?
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Guest
May 7, 2020
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