The applicable formulas for the circumference (C) and area (A) of a circle with diameter d are ...
Filling in the given vaue for d, we have
Answer:
x=√-16
Step-by-step explanation:
Since x^2+16=0
Substrate 16
X^2=-16
Square root of both sides
X=√-16
So therefore the final answer is
X=√-16
We can't tell with the given information. We don't know if Leah was
one of the three people, or if she was even on the same planet while
they were playing the game.
(3v+4)(2v-9) is there anything specific like favorite for grouping ?
The directrix of the parabola is
<h3>How to determine the equation of the directrix?</h3>
The parabola equation is given as:
A parabola is represented as:
By comparing both equations, we have:
4p = 1/4 ==> p = 1/16
-k= 3 ==> k = -3
The directrix is represented as:
y = k - p
So, we have:
Take the LCM
Evaluate
Hence, the directrix of the parabola is
Read more about parabola at:
brainly.com/question/1480401
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