Answer:
y = ±2i
Step-by-step explanation:
6y^2 + 24 = 0
Divide both sides by 6
y^2 + 4 = 0
Subtract 4 from both sides
y^2 = -4
Take the square root of both sides
y = ±√-4
y = ±2√-1
y = ±2i
Answer:
median = total observation\ no of observation
median=2+3+2+3+2+6+13\7
median=19.857
Step-by-step explanation:
PLEASE MARK ME AS A BRAINLIEST ANSWER AND FOLLOW ME PLEASE
Use the equation:
10x + 23 = 100
Subtract 23 from each side:
10x = 77
EVENLY divide by 10, leaving a remainder:
x = 7 charities and $7 left over
Hope this helps!! :)
<span>C. whoever comes into the house</span>
Answer:
x = 0, x = 1
Step-by-step explanation:
Given
x² = x ( subtract x from both sides )
x² - x = 0 ← factor out x from each term on the left side
x(x - 1) = 0 ← in factored form
Equate each factor to zero and solve for x
x = 0
x - 1 = 0 ⇒ x = 1