Subtract a4 + 4a²b2 --- 264 from –3a4 + 5a%b2 + 264.
1 answer:
You might be interested in
Answer:
The value of
Step-by-step explanation:
Let's recall the the formula for volume of a pyramid.
Volume of a Pyramid ....equation
where and
Now we have been given the values of and
and have to find the value of
Plugging the values of and
in equation
Now we can also check our previous results.
So, our final answer is
Answer: (A) The image of JKL after a 90° counterclockwise about the origin is shown in figure 1. (B) The image of JKL after a reflection across the y-axis is shown in figure 2.
Explanation:
(A)
From the given figure it is noticed that the coordinate points are J(-4,1), K(-4,-2) and L(-3,-1).
If a shape rotate 90 degree counterclockwise about the origin, then,
Therefore, the vertex of imare are J'(-1,-4), K'(2,-4) and L'(1,-3). The graph is shown in figure (1).
(B)
If a figure reflect across the y-axis then,
Therefore, the vertex of imare are J''(4,1), K''(2,-4) and L''(3,-1). The graph is shown in figure (2).
