76% of sunflower seed will germinate into a flower, and a sample of 800 such sunflower seeds is randomly selected. The mean for the number of sunflower seeds that will germinated in such samples of size 800 is?

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

current in the circuit at time t is /, then the power delivered to the resistor is

step-by-step explanation:

well, if it's triangular garden, the triangle could represent the garden.