(x + 4)^4 = x^4 + 16x^3 + 96x^2 + 256x + 256
5x + 5/4 = x - 3/9
5•x + 5/4 = x - 3/9
144x = -57
x = -19
48
≈ -0.395833
1. The counterclockwise rotation by 90° about the origin has rule:
(x,y)→(-y,x).
Then
(-3,-1)→(1,-3).
2. Translation 4 units up has rule:
(x,y)→(x,y+4).
Then
(1,-3)→(1,1).
Answer: after composition of transformations the image point has coordinates (1,1).
Hello,
To find out if the ordered pair is a solution to the inequality substitute x and y of the ordered pair into the problem.
<span>y≥−6x−3
Solution:
</span><span>-2≥−6(1)−3
-2</span>≥-6-3
-2≥-9
-2 is greater than -9. Thus, <span>(1,-2) is a solution of y≥−6x−3.
Faith xoxo</span>
Answer:
the area of the rectangle is 44cm
the area of the triangle is 17/18?
and the area of the hexagon is 49/50?
Step-by-step explanation:
its a bit confusing
