Answer:
45 cm
Step-by-step explanation:
l = Length of football field is 120 yards
w = Width of football field is 80 yards
The ratio of the sides is 
Now the width of the field is 30 cm = w'

The length of the field in the drawing is 45 cm.
Answer:
Equation is 7x^2 – 5x + 2
comparing with a,b and c
a = 7
b= –5
c = 2
Answer: For this equation b=-63
It would be the first option, A 180-degree counterclockwise rotation about the origin followed by atranslation 5 units down, because it rotated 180- degrees and went 5 units on the other side.
The vertical shift of the function
is 2 units up
The absolute function is given as:

An absolute function is represented as:

Where k represents the vertical shift.
By comparison, the value of k is:

This means that the vertical shift is 2 units
Hence, the vertical shift of the function
is 2 units up
Read more about absolute value function at:
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