Answer:
Thus, in total, there are 24=16 ways to answer the four questions. Only one of these 16 sequences is correct. Assuming each of these 16 sequences is equally likely to occur (as would result from random guessing), the probability that all four questions are answered correctly is 1/16.
Answer:
22
Step-by-step explanation:
In mathematics a perfect square number is one whose square root results in a natural number.
Example:
To solve this problem we can do:
By properties of roots ...
So, so that the multiplication of 792 by an integer becomes a perfect square, you have to multiply it by 22 to make and thus "eliminate" the root.
792 * 22 = 17424
You can verify that 17424 is a perfect square since root (17424) = 132 and 132 is a natural number
Answer:
Taylor swift
Step-by-step explanation:
she’s so amazing and she’s just omg she’s perfect
The answer is 16x because if you add 10 and 2 you get 12 then add 4 you get is 16 but you need to multiply by x so you write it as 16x
Answer:
X= 3
Y= 18
Each side of the triangle= 10 units
Step-by-step explanation:
LMN is equilateral so
LM = MN
3x+1= 4x-2
3x-4x = -2-1
-x = -3
X= 3
MP is the perpendicular bisector of line LN
so definitely angle lpm =90.
And lpm = 5y = 90
5y = 90
Y= 90/5
Y = 18°
For the side of the triangle
3x+1
But x= 3
3(3)+1
9+1
10
Each side of the triangle= 10 units