Answer:
Step-by-step explanation:
<u>Quadratic Formula</u>
Given the second-degree equation:
The solutions of the equation can be obtained by applying the formula:
The equation to solve is:
Which means the values of the coefficients are: a=3, b=-7, c=-3. Substituting the values in the formula:
There are two real solutions for this equation:
The approximate values of both roots are:
Answer:
Step-by-step explanation:
C(3 , -2) & D (7, -8)
Distance =
≈ 7.2 units
Answer:
Function, passes the vertical line test
Step-by-step explanation:
The graph is a function. The points have a one to one correspondences as demonstrated by the vertical line test. Since only one point on the graph is touching a vertical line at a time, it will pass the vertical line test
Answer:
it would be 8 hours.....
Step-by-step explanation:
im am a bit confused, why is that not an answer choice