<h3>
Answer: Choice A. 8pi feet</h3>
======================================================
Explanation:
The perimeter around the circle is known as the circumference
The full circumference of a circle with radius r is
C = 2*pi*r
In this case, r = 16 is the radius, so,
C = 2*pi*r
C = 2*pi*16
C = 2*16*pi
C = 32pi
is the full distance around the circle. But we only want 90/360 = 1/4 of that total distance. So take 1/4 of 32pi to get
(1/4)*32pi = (1/4*32)pi = 8pi
The arc length is exactly 8pi feet long
Approximately this is about 25.13274 feet
Answer:
C
Step-by-step explanation:
Since they're the same factor being raised to a power. Treat them as a log of 2.
Log² 48 - 38
Log² 2
= 2²
Answer:
Step-by-s⭐Explicación paso a paso:
Aplicamos una regla de tres simple directamente proporcional, ya que entre mayor sea la cantidad de kilogramos comprados, mayor será la cantidad de dinero que se debe pagar por las manzanas (y viceversa).
Expresamos:
Kilogramos Dinero ($)
3 20
15 x
x= (15 * 20)/3
x = 300/3
x = 100$
tep explanation:
Answer:
-x,y
Step-by-step explanation:
Answer:
Step-by-step explanation:
NO i think
