Answer:
<u>B.(-5.5; 0)</u>
Step-by-step explanation:
The probability of getting 4 heads when 8 heads when 8 fair coins are tossed is...
4/8=1/2 because u have to simplify.
Answer:
perpendicular
Step-by-step explanation:
Answer:
y - 1 = - 4(x + 3)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Here m = - 4 and (a, b) = (- 3, 1), thus
y - 1 = - 4(x - (- 3)), that is
y - 1 = - 4(x + 3)