to the nearest metre x=24m and y=6m. Calculate the upper bound for the value of xy

1 answer

x and y are rounded-off lengths, but the actual lengths could be as high as 24.5 and 6.5. The product xy could be as high as 24.5 x 6.5 = 159.25

xy < 159.25

Similar Questions

Iam not able to get this one.sides of a rectangular plot of land are measured correct to nearest metre.measurement s given as

Top answer: you know that the length is between 19.5 and 20.5 meters the width is between 2.5 and 3.5 meters So, Read more.
In Lower and Upper Bound question for 600 is number of students rounded to nearest 100. Find Upper and Lower bound of students.

Top answer: middle rounds up 550 to 649 649 - 297 = 352 Read more.
What is the upper bound of the infinite sequence 1/x^2, where xE{R\0}We know that x={1, 1/4, 1/9, 1/16,.....} Since all x here

Top answer: Clearly 1 is the least upper bound, since all of the other terms are less than 1, and in fact the Read more.
Hello. I want make sure im doing right step.Prove the supremum of the set A={2-1/n: n in natural number} is 3. My answer Proof:

Top answer: I mean prove the supremum of the set {2-1/n: n in N} is 2 Read more.
1.) upper bound: pilower bound: 0 8sinx / sqrt(5-4cosx) dx 2.) upper bound: sqrt 3 lower bound: 0 4x / sqrt(x^2 + 1) dx 3.)

Top answer: To find the definite integral for each of the given functions, we can start by finding the Read more.
the length of a rectangle L metres and the width of the rectangle is W metres. Each measurement is correct to the nearest cm.

Top answer: L 9 W 10 Total 21 Read more.
Use the Upper Bound theorem to find an integral upper bound and the Lower Bound Theorem to find an integral lower bound of the

Top answer: I apologize for the confusion, but there seems to be a misunderstanding regarding the Upper Bound Read more.
If the side of a rectangle measures 10.5 cm to the nearest millimeter,what is the upper bound and lower bound of the side of the

Top answer: To find the upper and lower bounds of the side of the rectangle, we need to consider the potential Read more.
Find the least integral upper bound of the zeros of the function f(x) = x^3 - x^2 + 1?I got... The least upper bound of the

Top answer: as you found out, there are no integral zeros of the function. There is only one real intercept and Read more.
(c) On a farm, there are 500 hens, correct to the nearest 10. (i) In one year, the mean number of eggs laid per hen was 320

Top answer: To calculate the upper bound for the total number of eggs all the hens lay in that year, we need to Read more.