Answer:a point or a line
Step-by-step explanation:
Step 1: find slope intercept form using the given point and the slope
y - 14 = 21/2(x - 9)
y - 14 = 21/2x - 94.5
y = 21/2x - 80.5
now plug in your given y value and solve for x
-7 = 21/2x - 80.5
73.5 = 21/2x
x = 7
Answer:
m(DE) = 90°
Step-by-step explanation:
Since both circles are equal, therefore, their radius would be equal too.
m<S = 180 - right angle (angles on a straight line)
m<S = 180 - 90 = 90°
m<R = m<S (congruent triangles)
m<R = 90°
m<R = m(DE) (central angle = intercepted arc based on the central angle theorem)
Substitute
90° = m(DE)
m(DE) = 90°
<span>By the Pythagorean theorem:
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Answer:
Yes, 2/3 is equal to 4/6.
Step-by-step explanation:
2/3 is just the simplified version of 4/6
