An observer (O) is located 600 feet from a school (S). The observer notices a bird (B) flying at a 41° angle of elevation from his line of sight. How high is the bird flying over the school? You must show all work and calculations to receive full credit.

521.57 feet

Step-by-step explanation:

OBS will form a right angle triangle, with hypotenuse OB

Angle O is 41

Length OS is 600 feet

Length SB is to be found

tan41 = SB/OS

SB = 600 × tan41

SB = 521.5720426897 feet

HOPE it is HELPFUL for you

let soccer = x and golf = y

part a

1st equation: x + y = 125

2nd equation: x = y +45

part b

replace x in the 1st equation with the 2nd one:

y + 45 + y = 125

simplify:

2y + 45 = 125

subtract 45 from each side:

2y = 80

divide both sides by 2:

y = 80/2

y = 40

she plays golf for 40 minutes.

part c

no because she plays soccer for 45 minutes longer than golf 40 +45 =   85 minutes, not 80 minutes.

pls ask