To calculate this you need to imagine triangle which points are:
boat
Top of lighthouse
Bottom of lighthouse
That triangle has 90 degrees angle at bottom of lighthouse. That means that we can use trigonometry to determine length between boat and bottom of lighthouse
tan(25) = 89/x
x = 89/tan(25)
x = 190.86
after rounding, the answer is D, 191 feet
Answer:
its 13.42 yards you multipy by 6.1 and 2.2
Step-by-step explanation:
Answer:
A. $1 less
Step-by-step explanation:
24 divided by 8 (unit rate) = $3
28 divided by 7 = $4
4-3=1

The diameter of Jupiter is about 40 times the diameter of Earth's moon.
Answer:
I think all of these are optional answers
Step-by-step explanation: