The tip of a 8 cm minute hand of a clock sweeps out circular arcs. What is the length of the arc made by the tip of the minute hand between 3:12 and 3:32? Use 3.14 for pi. Round your answer to the nearest hundredth. Enter your answer in the box. cm

16.75 cm

Step-by-step explanation:

Substitute into the formula.

    x/2 π = 120/360

Solve.

x/2 π*8 = 120/360

 x/16 π = 1/3

       3x = 16 π

        X = 16 π/3

       X = 16*3.14/3

      X  = 16.746666666666666666666666666667

     X = 16.75

Got it rigth on the test

72 fudge and 75 toffee

step-by-step explanation:

i hope this : )

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3