Answer:
5
Step-by-step explanation:
Answer:
Triangle 1: 3.5
Triangle 2: 1.8
Triangle 3: 0.6
Triangle 4: 6.12
Step-by-step explanation:
The area of a triangle is always 1/2 the base times the height.
Answer:
Step-by-step explanation:
distributive
Answer:
(0.78,0)
Step-by-step explanation:
I would use the quadratic formula.
So let's put both of these into out calculator
2 + sqrt(6)/2 and 2-sqrt(6)/2
One of them should be approximately 3.22 as the question suggests.
3.22 0.78
So the other x-intercept is approximately (0.78,0)
Answer:
-15
Step-by-step explanation: