Mathematics
 👍
 👎
 👁

 👍
 👎
👤oobleck
Respond to this Question
Similar Questions

geometry
In the English alphabet, there are 7 capital letters that look the same after being rotated 180∘. Those letters are H, I, N, O, S, X, and Z. How many different 3 letter "words" can be made from these letters such that when the

Statistics
Selecting a letter of the alphabet: If 3 letters of the alphabet are selected at random, find the probability of getting at least one letter "x". Letters can be used more than once. My answer was: P(at least 1 "x) = 1  (25/26)^3

Maths  Polar coordinates
The point (3, 2) is rotated 30 degrees about the origin. What are the polar coordinates of this after rotation? Am I right in saying it's (root13, 30)? The angle rotated and the radius calculated as root(3^2 + 2^2)? I can convert

Math
A letter is chosen randomly from the 26 letters in the alphabet. Find the probability of choosing a consonant.

sign language
can someone help me with sign language please!! 1)_____ of the American Manual Alphabet handshapes are formed to resemble the letter they represent A)All B)some C)None 2)what are two main parts of forming signs? A) forming words

math
each letter of the alphabet is placed in a bag. One letter is drawn and not replaced. If three letters are drawn without replacement, what is the probability that all three letters chosen are NOT any of the five vowels, a, e, i,

math help please asap.
Multiple Choice Find m∠BAC and m∠DAB in the figure shown below. Line upper D upper C is shown intersecting with line upper E upper B at point upper A. The angle upper E upper A upper D is labeled 80 degrees. A. m∠BAC=80°

Calculus
Which of the following integrals correctly computes the volume formed when the region bounded by the curves x^2 + y^2 = 25, x = 4 and y = 0 is rotated around the yaxis? A. pi ∫ upper bound of 3 and lower bound of 0 ( sqrt(25 

Discrete Math
A special type of password consists of four different letters of the alphabet, where each letter is used only once. How many different possible passwords are there?

Math
In recent years, a state has issued license plates using a combination of two letters of the alphabet followed by two digits, followed by another two letters of the alphabet. How many different license plates can be issued using

geometry,math
Find 3 upper case letters that look the same when rotated 180 degrees. Then, what letter's 90, 180, and 270 degree rotations has this outline? This is also the inside lines formed by the rotation of what letter?

math,geometry
Find 3 upper case letters that look the same when rotated 180 degrees. Then, what letter's 90, 180, and 270 degree rotations has this outline? This is also the inside lines formed by the rotation of what letter? and could explain
You can view more similar questions or ask a new question.