<u>ANSWER</u>
<u>EXPLANATION</u>
We have
.
Expressing in terms of means we should rewrite the relation such that will remain on one side of the equation while and any other constant will be at the other side.
To make the subject, we add to both sides of the equation.
.
we now multiply the whole equation by the reciprocal of the coefficient of , which is .
This implies that;
This simplifies to;
<span>Together with triangles, circles comprise most of the GMAT Geometry problems.
A circle is the set of all points on a plane at the same distance from a single point ("the center").
The boundary line of a circle is called the circumference.</span>
Answer: X=-3
13x-1=9x-13
4x=-12
Answer:
(0, -6/5)
(-3, 0)
Step-by-step explanation:
y-intercept is when x is 0.
x-intercept is when y is 0.
(x-7)^2=36
take the square root of each side
x-7 = 6 and x-7 = -6
add 7 to each side
x = 13 x = 1
Choices A and B