What is the circumference of the circle?
answer: D) 69.08
explanation:
Answer:
20
Step-by-step explanation:
x = price
y = number of keyboard
xy = 540
(x-2)(y+3) = 540
x = 540/y
==> x = 20
==> y = 27
Answer:
<em>I've attached a picture of a unit circle with the quadrant labeled. </em>
<u>Calculate the degree of 5п 8 radians:</u>
<u>Locate the general location of 112.5° on the unit circle:</u>
It's between 120°() and 90°().
<u>Find the quadrant it lies in:</u>
Quadrant II
24. 8x3=24
12x2=24
It would be 6/24 (3/12) and 9/24 (3/8)