Answer:
discriminant: 64
Step-by-step explanation:
The discriminant of a quadratic is the expression inside the radical of the quadratic formula.
b^
2
−
4
(
a
c
)
Substitute in the values of a
, b
, and c
.
(
−
8
)^
2−
4
(
6
⋅
0
)
Simplify each term.
Raise −
8 to the power of 2.
64 − 4 (
6 ⋅ 0
)
Multiply 6 by 0
.
64 − 4 ⋅ 0
Multiply −
4 by
0
.
64 + 0
Add 64 and 0
.
64
Answer:
Mckayla 30%
Jacob 30%
Daniel 20%
Samantha 10%
Maria 10%
Step-by-step explanation: First Divide 20% into half to get samantha and marias percent then add those together then subtract what you get from that to 100% and then divide into half for Mckayla and Jacobs percent
Answer:
11
Step-by-step explanation:
44 / 11 = 4
33 / 11 = 3
7 strips
410 ?
Explanation : 4 comes from what you subtract and 10 comes from what the question would be if it was added
Answer:
It is neither likely nor unlikely that it will rain today.
Step-by-step explanation: