Answer:
10.25
Step-by-step explanation:
Answer:
Approximately 2.83
Step-by-step explanation:
Brainliest? The outcome of the second selection is not affected in any way by the outcome of the first selection. Therefore the events are independent.
Answer:
The roots of the equation 2m²+3=m are non-real roots.
Step-by-step explanation:
Given equation:
2m²+3=m
2m²-m+3=0
Here, from the equation we can obtain the following values:
a = 2, b = -1, c = 3
Discriminant of an equation is given as:
D = b²-4ac
= (-1)²-4(2)(3)
= 1 - 21
= -20
Discriminant can tell what kinds of roots the equation have.
In our case, the discriminant is less than 0.
When D < 0, the roots of the equation are complex conjugates.(non-real)
Answer c because .10 x 40 equals 4 plus 2
