A boat traveled downstream a distance of 136 mi and then came right back. If the speed of the current was 7 mph and the total trip took hours and 40 minutes, find the average speed of the boat relative to the water.

the function makes a strait line horizontally with no x intercept but a y intercept at 9.

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

wth is with the little mtn top and what are you talking about like fix your words and accually make sence with them and i like was in a completly different question like three times like it seems like your ilitteret

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex