Answer:
X1 = 2 X= -
Step-by-step explanation:
You must pass the 3 a to the other side in negative and use the quadratic formula
Answer:
yellow bar
Step-by-step explanation:
Answer:
Step-by-step explanation:
(√7)²=7
(15/5)²=3²=9
2²=4
so ascending order is -4,2,√7,15/3
Answer:
The median is 10 and the mean is 10.2
Step-by-step explanation:
Median: the middle number -> 6,8,10,11,16
Mean:
6 + 8 + 10 + 11 + 16 = 51
51/5 = 10.2
-7.1-3.2 extract the negative sign and then add the negative numbers -(7.1+3.2) your answer would be -10.3