<span><span>3/4</span>+<span>7/12</span></span>−<span>(<span>−4</span><span>)
</span></span>4/3−<span>(−4)
Answer:
</span><span>16/<span>3
I hope this helps!</span></span>
A is the correct answer
in the right triangle if the angles are 90,45,45
the legs are equal
so AC =AB =4 in
good luck
I'm confused on what you're asking can you take a picture of the problem
Answer:
(3,2)
Step-by-step explanation:
Answer: a) the angle of elevation which plane's make with the runway is
b) it takes 74.58 miles away from the airport must the pilot begin descending.
Step-by-step explanation:
Height of the commercial airline pilot is flying (PQ)= 6.5 miles
Length from which the pilot begins descending from the airport (PR)= 186 miles
We need to find the angle of elevation:
Consider, ΔPQR,
Hence, the angle of elevation which plane's make with the runway is
Now, According to question,
If the plane’s path is to make an angle of 5° with the runway:
Consider, ΔPQS,
Hence, it takes 74.58 miles away from the airport must the pilot begin descending.