No they are not.
Explanation:
when you solve the second line it comes out to y= -x+5 when slopes are perpendicular, one of them will be negative and the other will be positive. in this case, they are both negative. therefore, they are not perpendicular. hope this helps!
Answer: 160cm
Step-by-step explanation:
32x10 is 320 divided by 2 is 160. Triangle equation for area= bxhdivided by 2
we know that
The equation in vertex form of a vertical parabola is of the form
where
is the vertex of the parabola
and
is the axis of symmetry
if -----> open upward
if -----> open downward
In this problem we have
This is a vertical parabola open upward
The vertex is a minimum
therefore
<u>the answer is</u>
the vertex is the point
the axis of symmetry is
see the attached figure to better understand the problem
Answer: -12
Step-by-step explanation: Hope this helps.
Answer:
1. 5/3 2. 15/2 3. 53/12
Step-by-step explanation: