Answer:
9k/64^2 (9k^2/64^2)
Step-by-step explanation:
Answer:
Given that:
Take LCM of x+y and x-y is,
then;
Using the identities rule:
Combine like terms;
Therefore, the answer is,
Answer:
1 cm
Step-by-step explanation:
Since the perimeter is 4 cm and all the sides of the square have the same length, each side must be 1 cm long.
The area of that square is 1 cm x 1 cm, which is 1 cm2.
The Pythagorean Theorem states that a² + b² = c², c being the hypotenuse.
Substitute known values into the equation.
7² + 2² = c²
49 + 4 = c²
c² = 53
c = √53
c = 7.28010989
Answer: The hypotenuse's length is 7.3 feet.
Answer:
I believe the answer would be or 3.8637
Step-by-step explanation: