bryannorona bryannorona

08-03-2021
Mathematics

contestada

Find the length of an arc intercepted by a central angle o in a circle of radius r.
r= 30.14 ft, 0 =Pi/25 radians
A. 11.4 ft
B. 1.9 ft
C. 7.6 ft
D. 3.8 ft

Respuesta :

lynnkc2000 lynnkc2000

08-03-2021

Answer:

D. 3.8 ft

Step-by-step explanation:

circumference = 2π * 30.14

arc length = 2π*30.14 * (π/25) / 2π = 60.28π/50 = 3.7875 ≈ 3.8

Answer Link

Otras preguntas

McKenzie works for a catering company. She is making iced tea for an upcoming event.For each container of tea, she uses 16 tea bags and 3 cups of sugar. If McKe

How are the relative lengths of the frog's small intestine and large intestine related to their functions?

a proportional relationship is represented by the equation 2x =18y. if x is proportional to y what is the constant of proportionality?

Nancy chopped the vegetales shown in the table,then mixed them into a salad. She divided the salad equally into 5 containers. Broccoli 2 cups cauliflower 1 cup

What is 7.52 in expanded form?

A cell phone company charges $60.00 a month for up to 1 gigabyte of data. the cost of additional data is $0.05 per megabyte. if d represents the number of addit

ms turner drove 825 miles in march. she drove 3 times as many miles i march as she did in january.she drove 4 times as many miles in february as she did in janu

Which country's culture had the greatest effect on the language and religion of Australia?

find the zeros of f(x)=x squared-x

doug earns $10.50 per hour working at a restaurant on Friday he spent 1 3/4 hours cleaning 2 3/4 hours doing paper work and 1 5/12 hours serving costumers what