Watch carefully:
A 'zero' of the function is a value of 'x' that makes the function zero.
2x - 10 = 0
Add 10 to each side:
2x = 10
Divide each side by 2 :
x = 5
f(5) = 0
Answer:
According to this description the area of the disc is:
On the other hand, the area of a circumference is given by the following equation:
(1)
Where is the radius.
If we want to know the possible lengths of for the circular disc, we will have to apply equation (1) for both areas:
For :
For :
Therefore the radius could be 22.91 inches or 23.26 inches
The first piece is 20ft. The second piece is 40ft and the third piece is 60ft.
Answer:
The third option, x = 2 over 3.
Step-by-step explanation:
x + 4/3 = 2
x = 2 - 1 1/3
x = 2/3
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Answer:
Step-by-step explanation:
add 9 to both sides
divide both sides by 3
Plot a solid dot on -4 on the number line because the inequality sign is great than or equal to and x the great than or equal to -4.
The arrow is then pointed to the left >>>>