Answer:
can't see the pic properly
Check the picture below.
based on the equation, if we set y = 0, we'd end up with 0 = 0.5(x-3)(x-k).
and that will give us two x-intercepts, at x = 3 and x = k.
since the triangle is made by the x-intercepts and y-intercepts, then the parabola most likely has another x-intercept on the negative side of the x-axis, as you see in the picture, so chances are "k" is a negative value.
now, notice the picture, those intercepts make a triangle with a base = 3 + k, and height = y, where "y" is on the negative side.
let's find the y-intercept by setting x = 0 now,
now, we can plug those values on A = (1/2)bh,
Answer:
y = 16/9
Step-by-step explanation:
Assuming "y" is a variable
3y - 6/9 = 4 - 2/-3
3y - 2/3 =14/3
3y - 16/3 = 0
1/3 (9y - 2) = 14/3
ANSWER = y : 16/9
Answer:
the answer is 157
Step-by-step explanation:
i had a test with the same question, i promise its right :)