Answer:
Angle 7 = 65
Angle 6 = 115
Angle 1 = 115
Step-by-step explanation:
It would still be 0 because anything times 0 is still 0.
Answer:
1/9
Step-by-step explanation:
when you have a negative exponent, you move the term to the denominator: 1/3^2
then you just do 3^2: 1/9
Answer:
±16
Step-by-step explanation:
the square root of 256 is positive or negative 16! (if it only lets you put one answer, put positive 16).
Answer is A, (√12+√6)(√6-√10)