Step-by-step explanation:
y²=81
y²=9²
:. bases same powers equal,
y=9.
hope this helps you.
Find a particle solution for differential equation in a form 
where a is unknown coefficient.
If then
Substitute these data into the differential equation:
Thereofre, the particle solution for differential equation is
9514 1404 393
Answer:
B, C, E
Step-by-step explanation:
When the central angles are congruent, the corresponding triangles are congruent:
ΔJHK ≅ ΔLHM . . . . selection E
and the base chords are congruent:
ML ≅ JK . . . . selection B
The subtended arcs are also congruent, so adding arc LK to each will result in congruent arc measures:
arc MLK ≅ arc LKJ . . . . selection C
<em>83/60</em>
- <em>Step-by-step explanation:</em>
<em>Hi there ! </em>
<em>⁵⁾7/12 + ¹²⁾4/5 =</em>
<em>= 35/60 + 48/60</em>
<em>= (35 + 48)/60</em>
<em>= 83/60</em>
<em>Good luck ! </em>
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