Answer:
y+6 = -5/4 (x-8) (this is point slope form)
Step-by-step explanation:
y-y1 = m (x-x1)
y- (-6) = -5/4 (x-8)
y+6 = -5/4 (x-8)
Answer:
The center is (5, -2) and the radius is 9/2
Step-by-step explanation:
The equation of a circle can be written in the form
(x-h) ^2 + (y-k)^2 = r^2
where (h,k) is the center and r is the radius
(x − 5)^2 + ( y + 2 )^2 = 81/4
(x − 5)^2 + ( y - -2 )^2 = (9/2)^2
The center is (5, -2) and the radius is 9/2
Answer:
6
Step-by-step explanation:
b+4=10
-4 .-4
b=6
Answer:
Option a) Has an above average price-to-earning ratio
Step-by-step explanation:
We are given the following in the question:
The price-to-earning ratio for firms in a given industry is distributed according to normal distribution.
For a particular firm the ratio x has a standard normal variable has a value,
z = 1
Formula:


Thus, the firm has an above average price-to-earning ratio as the ratio is one standard deviation above the mean.
Option a) Has an above average price-to-earning ratio
48 ounces because if you triple 16 you’ll get 48 ounces!