Answer:
x = 2 + 4 i or x = 2 - 4 i
Step-by-step explanation:
Solve for x:
(x - 2)^2 = -16
Hint: | Eliminate the exponent on the left hand side.
Take the square root of both sides:
x - 2 = 4 i or x - 2 = -4 i
Hint: | Look at the first equation: Solve for x.
Add 2 to both sides:
x = 2 + 4 i or x - 2 = -4 i
Hint: | Look at the second equation: Solve for x.
Add 2 to both sides:
Answer: x = 2 + 4 i or x = 2 - 4 i
start by obtaing the ratio usind the formula
After having the ratio use the formula
replace in the formula tking into account that the coordinates that refers to point 1 is the closer point
Answer: There are two real roots
Step-by-step explanation: Terms in this set (6) If the discriminant of a quadratic equation is 4, which statement describes the roots? B. There are two real roots.
Answer:
Step-by-step explanation:
I don’t リージー now why to do
Answer:
Janets earns $7.50 an hour.
Step-by-step explanation:
2 hours : 15 dollars
divide by 2
1 hour : 7.50 dollars
Hope dis helped!