Acircular garden has a diameter of 3 m. what length fencing is needed to go around its edge?

Step-by-step explanation:

You are looking for the perimeter of this circle, which is also the circumference.  The circumference of a circle has a formula that is:

C = 2πr  or  C = πd

Since we are give the diameter, let's just use that formula.

C = π(3) or C = 3(3.1415) so C = 9.425 m

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer