Answer:
2x-1
Step-by-step explanation:
Just solve this way.
(2/3)x-(1/3)=(1/3)y.
Now find y in terms of x.
Answer:
260.0234 cm
Step-by-step explanation:
The formula for area of a circle is π r².
Since the radius is half of the diameter, we must divide the diameter by 2.
18.2/2 = 9.1
Next, we must multiply 9.1 x 9.1.
This gives us 82.81
Now we must multiply 82.81 by pi (3.14).
82.81 x 3.14 = 260.0234
Therefore, the area of the circle is 260.0234.
B t = 4h -6h - 6 should be it
Answer:
tan A = <u>opp</u>
adj
tan G = <u>EF</u>
3
from Pythagoras theorem,
EF² + 3² = (√24)²
EF² + 9 = 24
EF² = 15
EF = √15
then,
tan G = <u>√</u><u>1</u><u>5</u>
3
therefore tan G = √15/3
