5.1 ANSWERS.pdf
2. Page 3. Practice: Use your calculator to sketch a graph of each
Answer:
The hole is at (5,7)
Step-by-step explanation:
x^2 − 3x − 10
-------------------
x−5
Factor the numerator
(x-5)(x+2)
-------------------
x−5
There is a hole at x=5 since it will cancel in the numerator and the denominator
f(x) = x+2 and letting x = 5
f(5) = 5+2
The hole is at (5,7)
Answer:
In
Step-by-step explanation:
An incircle is a circle inside a triangle that touches all three sides of the triangle.
X=2.412 is the correct answer