Neel517 Neel517

04-08-2021
Mathematics

contestada

What is the length of the arc of a circle with a radius of 4 by a central angle of 7pi/4?

What is the length of the arc of a circle with a radius of 4 by a central angle of 7pi4 class=

Respuesta :

sqdancefan sqdancefan

09-08-2021

9514 1404 393

Answer:

(b) 7π

Step-by-step explanation:

The arc length is the product of the radius and the central angle in radians.

s = rθ

s = (4)(7π/4) = 7π . . . units

Answer Link

Otras preguntas

compute. -2.34 + (-6.52)

∑(n=1)([infinity]) [(3n)/(4n³ + 2)]A) ConvergesB) Diverges

definition for new south

10. Two sides of a triangle are of length 6 cm and 2.5 cm. The length of the third side of triangle cannot be (d) 3.2 cm (a) 4.8 cm (b) 5 cm (c) 5.5 cm bea

If a researcher is recording instances of humor during a television show, that researcher is conducting

What does –3.6 ÷ –1.5 equal

1. Given these two points: (-2, 4) and (4,1) 2. Find the slope (using the slope formula) 3. Find the slope-intercept form equation of the line a. Once using the

Sale 70% OFF! Gwen wants to buy a laptop computer. The original price is $720. What is the sale price?

Find the x and y intercepts y=6x+12

Select all of the following claims made by manufacturers of energy drinks a) Boosts energy levels instantly b) Enhances cognitive function c) Causes permanent w