Please show your work and I'm giving Brainliest. Worth 25 points! Suppose that the equation V = 20.8x² – 458.3x + 3,500 represents the value of a car from 1964 to 2002.
What year did the car have the least value? (x = 0 in 1964)

answer choices:
1965
1980
1975
1970

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

answer: its the third option.

step-by-step explanation:

i just took the test.