Answer:
,
Step-by-step explanation:
Answer:
96 feet
Step-by-step explanation:
This problem requires the use of pythagorean theorem.
she walks 24 ft south + 32 ft east +
= 56 + 
Answer:
± 3
Step-by-step explanation:
let n be the number then the number squared is n² , so
6n² = 54 ( divide both sides by 6 )
n² = 9 ( take the square root of both sides )
n = ±
= ± 3
That is the number is 3 or - 3
Answer:
1
Step-by-step explanation:
When n -->∞,
90/∞ ---> 0°.
cos(0° )= 1
1^(2n)=1, 1 in any power is 1.
