king38js king38js

07-05-2018
Mathematics

contestada

The outer edge of the dime is about 55mm. What is the approximate length of the radius?

Respuesta :

Mrscomputator Mrscomputator

16-05-2018

To find the approximate length of the radius, you will use the formula for finding the circumference of a circle and solve for the radius (r).

C = 2 x pi x r
55 = 2 x 3.14 x r
55 = 6.28 x r
6.28 6.28
r = 9.2 mm

The approximate radius is 9.2 mm.

Answer Link

Otras preguntas

how does it differ from a nuclear proton?

Evaluate the following limit using L'Hospital's rule. limx→0+(cos(9x))(16x2)

Simplify the expression (m⁴n⁻⁵)⁻²/(4m⁻⁴n⁵)³) using only positive exponents.

Which of the choices below are part of personal health and fitness?a. conflict resolutionb. communicating professionallyc. mental healthd. exercisee. talking wi

Purchases transactions rolfes company purchased merchandise on account from springhill company for $8,500, terms 2/10, n/30. rolfes returned merchandise with an

how can you use ICT to promote activities for environmental responsiveness?

Let f: R --> R be defined by f(x) := x² for x rational, f(x) := 0 for x irrational. Show that f is differentiable at x = 0, and find f'(0).

Je(blank) que la vie au lycee Peut etre difficile quelquefois.fill the blank in

excerpt from when the sea turned to silver.

Determine the upper bound for each of the following aircraft subsystems MTTRs if a system availability goal of 0.95 is desired. Assume the repair restores the s