Answer:
Step-by-step explanation:
so to solve this you have to be smart.
6yd and 5y^2
s.a=2lw+2wb
yb=86/7 = 42/855
9/6=2 and 2^2=4
therefore leaving us with 87in^2
ez stuff just think
Answer:
Step-by-step explanation:
x(x+2) = 143
:::::
x² + 2x - 143 = 0
x = [-2 ±√(2²-4(1)(-143))]/[2(1)] = 11, -13
:::::
11 and 13
:::::
-13, -11
Answer:
John is incorrect because 46.52 is equal to 46.520.
46.52×10=4.652
Sushli 4x
Fiona x
Sushli x+33
X+33=4x
3x=33
x=11
x+4x=5x=£55
Answer:
Graph (1)
Step-by-step explanation:
Given rule for the rotation of a figure is,
A(x, y) → A'(-y, x)
This rule defines the rotation of point A by 90° counterclockwise about the origin.
Coordinates of point A → (-2, 0)
Coordinates of point C → (-1, 0)
Following the rule of rotation,
A(x, y) → A'(-y, x)
A(-2, 0) → A'(0, -2)
C(-1, 4) → C'(-4, -1)
Now search the image points from the graphs attached,
Graph (1) will be the answer.
