Dontknow lol
289.0
To the nearest ten, 290
5.8824
square root of (64 + 289) = 18.8 to the nearest tenth of a unit
300
Oh honey, 289 rounded is 290. You're just bumping that number up a bit, giving it a little boost. It's like giving your bank account a small bonus, nothing too crazy. Just a little nudge in the right direction.
289 - 256 = 33
On 289, the pointer was a round peg, with a rib on the top, which was a part of the cast aluminum cover. The 302 went to a separate sheet metal pointer. If you can't see the pointer, it is either broken off or you have a 302 cover on your 289; they are interchangeable.
No, 276 is not a perfect square. The nearest perfect squares are: 162 = 256 172 = 289
-17 or +17.
290,000,000 because 910,304 (the number after the millions places) is above half of the place to the left of it, for example it is more than 500,000, so it rounds up to 1 million, and you add one million to 289 million to get 290 million or 290,000,000.
289 = 289/1