0/2 points | previous answers harmathap12 10.3.013. 3. my notes ask your teacher a cable tv company has 5200 customers paying $130 each month. if each $1 reduction in price attracts 50 new customers, find the price that yields maximum revenue. 12 find the maximum revenue. 756450 need ? read it talk to a tutor submit answer save progress practice another version 0/2 points | previous answers harmathap12 10.3.019.mi. 4. my notes ask your teacher if the total cost function for a product is c(x) = 810 + 0.1x2 dollars, producing how many units, x, will result in a minimum average cost per unit? units x = find the minimum average cost per unit. $ x need ? master it read it talk to a tutor

something that characterises a right triangle is the fact that we may use pythagoras' theorem to find any one of its sides given that we have the length of the other two sides. here, we have the length of the hypotenuse, √(87) yd, and one other side, √(23) yd, thus we can easily find the length of the remaining side using pythagoras' theorem as defined below:

c^2 = a^2 + b^2, where c is the length of the hypotenuse, and a and b are the lengths of the other two sides.

thus, given that c = √(87) and a = √(23), we may substitute these into the formula we defined above to get:

c^2 = a^2 + b^2

(√87)^2 = (√23)^2 + b^2 (substitute c = √87 and a = √23 into the equation)

87 = 23 + b^2 (evaluate (√87)^2 = 87 and (√23)^2 = 23 - remember that the square root of a number, squared will equal that very same number)

64 = b^2 (subtract 23 from both sides)

√64 = b (take the square root of both sides)

8 = b (evaluate √64 = 8)

therefor, the length of the unknown leg in the right triangle is 8 yd (first answer).

m

step-by-step explanation:

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4