Answer:
Similar
Step-by-step explanation:
There are two triangles in this picture, ABC and A'B'C'. Triangle ABC have 2 base and 2 height. Triangle A'B'C' have 6 base and 6 height, which is 3 times larger than ABC. When two objects have the same shape but different size, it is called similar.
A similar object can be made by using dilation transformation. In this case, ABC triangle have been dilated by 3 times to make A'B'C'
In a standard binomial equation: ax² + bx + c = 0
To complete the square; divide the middle coefficient "b" in half and square it to find "c".
(-5/2)² = 25/4
x² - 5x + 25/4 = 25/4
completes the square:
(x - 5/2)² = 25/4
Answer: y = x - 4
-y = 4 - x (Original)
Multiply by -1.
y = -4 + x
Reorder the terms.
y = x - 4
Please consider marking this answer as Brainliest to help me advance.
Answer:
The slope is 0 and the Y Intercept is 9
Step-by-step explanation:
The reason why the slope is 0 is because on the right side of your equation, there is no x value (or increment), therefore points won't be plotted higher or lower.
The Y intercept is 9 because whatever your X coefficient is * 0 added with the B value will be your Y intercept
Answer:
The answer is
D. V= 19200- 12t
Step-by-step explanation:
in this problem, we already know that the pool contains 19200 gallons of water
and the pool is draining at 12 gallons per minutes, hence the volume is decreasing at that rate
Therefore for t minutes it will decrease by 12t
hence the volume after t minutes will be
V= 19200-12t