Help I can’t do this

Mathematics

2 answers:

GalinKa [24]3 years ago

8 0

Answer:

34.54

Step-by-step explanation:

So the first thing you need to know is that to find the circumference of a circle is to use the formula <u>2 Pi R</u>. R=Radius and to get the radius of a circle, the problem will either tell you or it will give you a diameter (11 inches). Divide the diameter by 2 and you will get 5.5. But if the radius is 5.5 then you multiply that by 2, you will get back to 11 inches. So the last step is to do 11 x 3.14 and you get <u>34.54</u>.

DedPeter [7]3 years ago

7 0

The answer is 34.54. The formula for circumference of a circle is 2*pi*radius, or pi times diameter. (The radius is half of the diameter.) The diameter is 11, and we are using 3.14 for pi. 11 times 3.14 = 34.54.

You might be interested in

The initial mass of a certain species of fish is 6 million tons. The mass of fish, if left alone, would increase at a rate pro

Phoenix [80]

Answer:

Step-by-step explanation:

Check attachment for solution

7 0

3 years ago

How many radians will the hour hand on a clock rotate in 36 hours?

VashaNatasha [74]

On a clock one rotation around the clock for 12 hours is 2pi, since the clock rotates for 36 hours that means that the clock rotates around the clock 3 times since 36/12=3. So 2pi*3= 6pi. Therefore the hour hand will rotate 6pi radians in 36 hours

8 0

3 years ago

TIME REMAIN 56:07 What method can be used to write the equation of a line in slope-intercept form given two points? Find the slo

dlinn [17]

Step-by-step explanation:

1. Pick two points on the line and use them to find the slope.

2. Then, find the coordinates of the y-intercept.

3. The y- coordinate is the value of b in the equation.

3 0

3 years ago

Read 2 more answers

Cant figure this out