Answer:
q=6
Step-by-step explanation:
A root can be plugged in for X, so 2(2)-5(2)+q=0. This means -6+q=0. We can now even them out and know q=6
Answer:
20,038
Step-by-step explanation:
20,320 - 282
Answer:
0.4374
Step-by-step explanation:
Answer:
Arc CDE and arc EAC.
Step-by-step explanation:
Semicircles are exactly one-half of a circle and are always equal to 180 degrees. Since line CE is a horizontal line, measuring 180 degrees, 2 semicircles can be arcs CDE and EAC because they equal half of the circle.
I hope this helps!
A.
let the number be n.
2n+5=45
2n=40
n=20
