1. k = 2<span>2.5</span><span>
2. xy=k
thats what i got</span>
Answer:
C) The square root of terms separated by addition and subtraction cannot be calculated individually.
Step-by-step explanation:
sqrt(b² - 4ac) is not equal to
b - sqrt(4ac)
Because when you square b - sqrt(4ac), it's not b² - 4ac..
(b- sqrt(4ac))² = b² - 2bsqrt(4ac) + 4ac
Answer:
7 * 4 * 12 = 336sq cm
Step-by-step explanation:
Hoped this helped
Answer
Step-by-step explanation:
