Which situation relates to the graph?

A) An airplane has 1 gallon of gas remaining, and 1 gallon of gas is used for each additional 10 miles flown.

B) An airplane has 1 gallon of gas remaining, and 10 gallons of gas is used for each additional 1 mile flown.

C) An airplane has 10 gallons of gas remaining, and 10 gallon of gas is used for each additional 1 mile flown.

D) An airplane has 10 gallons of gas remaining, and 1 gallon of gas is used for each additional 10 miles flown.

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).

my answer is$ 12

step-by-step explanation:

because 15 -2=12

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you