Answer:it is z
Step-by-step explanation:i did the khan acadamey
Hey there!
Palindromes are numbers that can be written the same way backwards, such as 101 and 12321. You're looking for some numbers which are palindromes, and so are their square numbers.
Alright, I'll give you four of those:
- 121 is a palindrome, and its square root is 11, both palindromes. 11 x 11 = 121
- 484 is a palindrome, and its square root is 22, both palindromes. 22 x 22 = 484
- 10201 is a palindrome, and its square root is 101, both palindromes. 101 x 101 = 10201
- 12321 is a palindrome, and its square root is 111, both palinromes. 111 x 111 = 12321
Hope this helps!
A square root can’t be a negative value, so the root would be greater than or equal to zero.
Range:
Y>=O
[O, infinity)
Answer:
The answer is A.
Step-by-step explanation:
When the Protractor is held up to the angle, you can see that the rays form an Obtuse angle. Looking at the point where the ray intercepts the curved part of the protractor, the number it goes through is 100⁰ ( ¨ ⁰ ¨ means ¨degrees¨).
The mid segment is half of the base
so
1/2(6x-12) = 2x + 10
3x - 6 = 2x + 10 I distributed the 1/2
-2x -2x subtract 2x from both sides
x -6 = + 10
+6 +6 Add 6 from both sides
x = 16
now we know x is 16 and BE is 2x+10
so I can find it by plugging 16 in
2(16) + 10
32 + 10 = 42 is BE
