D = 0.5gt^2
2d = gt^2
g = 2d/t^2
when t = 10 s, and d = 490 feet,
g = 2(490)/10^2 = 980/100 = 9.8 feet/s
Put y by itself
3y=6x+2
divide both sides by 3
y=2x+2/3
Area of the circle is the area covered by that circle. The area of the circle whose circumference is 7π m is 12.25π m².
<h3>What is the area of a circle?</h3>
The area of the circle is the area covered by that circle. It is given by the formula,
where r is the radius of the circle.
As it is given that the circumference of a circle is 7π m. Therefore, the radius of the circle can be written as,


Now, we know the formula of the area of a circle, therefore, the area of the circle can be written as,


Hence, the area of the circle whose circumference is 7π m is 12.25π m².
Learn more about Area of Circle:
brainly.com/question/1238286
Isolate the n. First, multiply 8 to both sides
40(8) = (-5n/8)(8)
40(8) = -5n
Multiply.
320 = -5n
Isolate the n. Note the equal sign. What you do to one side, you do to the other. Divide -5 from both sides
(320)/-5 = (-5n)/-5
n = 320/-5
n = -64
-64 is your answer for n
hope this helps
The answer is 7/10. Because it's 7 out of 10.