Answer is: 2x=12, 14, 16, and 18
Answer:
göt kafa frenki ............
The measure of angle KNM is 155 since the measure of an arc is the measure of its central angle. Just add 83 degrees to 72 degrees.
Answer:
y = 21
Step-by-step explanation:
y = | x - 9 | + 2 ( substitute x = - 10 )
= | - 10 - 9 | + 2
= | - 19 | + 2
= 19 + 2
= 21
4x4-12x2+9=0
Two solutions were found :
x = ±√ 1.500 = ± 1.22474
