Answer:
As the result of our discriminant is negative, this quadratic equation will have two complex solutions.
Step-by-step explanation:
Recall that the formula for a discriminant is
From the given quadratic equation , we can gather the values of a, b, and c
Now, we can put these numbers into our discriminant formula
As the result of our discriminant is negative, this quadratic equation will have two complex solutions.
The answer is C.
Place the point of the compass on point C and draw an arc that intersects AC¯¯¯¯¯ and BC¯¯¯¯¯ .
Answer:
Substitute the value of 7 into the variable x. Then solve the equation.
f(7) = 10 - 2(7)
f(7) = 10 - 14
<h2><em><u>
f(7) = -4 is the answer.</u></em></h2>
Answer:
k>12
Step-by-step explanation:
distribute -3 into the parenthesis
-3k-21>-57
add 21 on both sides
-3k>-36
divide both sides by -3
k>12
HOPE THIS HELPS!!!