Answer:
8.8
x
+
1.2
=
6
y
−
2
(
3
y
+
4
)
=
4
y
+
20
−
2
x
=
3
Step-by-step explanation:
Answer:
Step-by-step explanation:
Hello,
Question 15
We can search x such that:
There is 1 solution.
Question 16
Again, we search x such that:
There are two solutions.
Hope this helps.
Do not hesitate if you need further explanation.
Thank you
The correct answer for this problem is it has infinity solutions. Both equations equal up to t=5 -1/2
Line segment BD is the diameter of Circle A. It is also the hypotenuse of the right triangle found inside circle A.
angle C = 90°
angle D = 54°/ 2 = 27°
angle B = 180° - 90° - 27° = 63°
The <span>measure of ∡DBC is 63</span>°
Answer:
C.210
Step-by-step explanation:
360 degrees in a circle. 360-150=210