\left[x \right] = \left[ 16+3\,y\right][x]=[16+3y] totally graphic doing ur sheets
NO, The drawing will be 10 1/4 inches by 12 inches, which is bigger than the paper.
Answer:
option 2
Step-by-step explanation:
The problem can be solved using Pythagoras' identity for a right triangle.
The angle between due East and due North is 90°
The solution here involves using the Cosine rule.
let x be the direct distance between house and office, then
x² = 17² + 21² - 2(17)(21)cos90° → option 2
Note that since cos90° = 0 the equation reduces to
x² = 17² + 21² ← Pythagoras' identity
Answer:
5.7* 10 to the power of 4
