Let the two sides of a right triangle be equal to one, which means that the hypotenuse is √2
Since cosa=adjacent side / hypotenuse
cos45=1/√2
We can rationalize the denominator by multiplying numerator and denominator by √2
√(2)/2
or if you prefer: √(1/2)
Maria because she is in debt of $210 meaning she owes $210. That is greater than the other debts.
The answer is false because the main people like the police and judge can.
Answer:X+9=11
9-9|11-9
X=2
Step-by-step explanation:When the beginning number is unknown we use “x” to be a place holder. If she got 9 more books we would add 9 to the equation. Finally if 11 is the total, the end of the equation would equal 11.
Answer: 3π in terms of pi or 9.42 if in π or pi= 3.14
Step-by-step explanation:
