Answer:
Well i tried. using compound interest formula to calculate it and try to get the right answer
Step-by-step explanation:
I PTR/100
800×7×10÷100
$560
Answer:
Usually the angles are measured from quadrant 1, where is the angle 0°.
If the angle moves counterclokwise, it is positive, if the angles goes clokwise, it is negative.
Then "On a coordinate plane, a ray moves counter-clockwise to form an angle. It moves from quadrant 1 to quadrant 4."
Will give a positive angle, and because we know that is in quadrant 4, the angle can be any angle between 270° and 360°
"On a coordinate plane, a ray moves counter-clockwise to form an angle. It moves from quadrant 1 to quadrant 2."
Same as before, this will create an angle with a positive measure, and the angle will be between 90° and 180°
Answer:
b. 12,960ft
Step-by-step explanation:
half of 24 gives you 12 therefore the answer must start from 12.
Answer:
It is 64 ounces in total.
Step-by-step explanation:
1 pound = 16 ounces
We know that
[area of a regular hexagon]=6*[area of one <span>equilateral triangle]
</span>210.44=6*[area of one equilateral triangle]
[area of one equilateral triangle]=210.44/6-----> 35.07 cm²
[area of one equilateral triangle]=b*h/2
h=7.794 cm
b=2*area/h------> b=2*35.07/7.794------>b= 9 cm
the length side of a regular hexagon is 9 cm
<span>applying the Pythagorean theorem
</span>r²=h²+(b/2)²------>r²=7.794²+(4.5)²------> r²=81--------> r=9 cm
<span>this last step was not necessary because the radius is equal to the hexagon side------> (remember the equilateral triangles)
</span>
the answer is
the radius is 9 cm