Answer:
B)
Step-by-step explanation:
Technically, since the function starts at its maximum, you could say the function is , but the answer choices all use sine instead. Therefore, we will have to use the cofunction identity
and we can see that the correct answer is B.
In the addition problem attached, the letters H = 2, E = 3, A = 9. See the explanation below.
<h3>What is the explanation for the above?</h3>In the problem, A depicts a single digit i.e; A < 9.
=> 4H<10
=>H<3
i.e; H should be 1 or 2.
In units column, 4E should have H in units place in the result. i.e; 1 or 2
As 4E is always an even number, H cannot be 1.
=> H = 2
If H = 2, E can be 3 or 8 for 4E to end in 2.
If E = 8, the result will be a three-digit number => E = 3
So if H = 2 and E = 3
A = 9
Therefore, the letters
H = 2,
E = 3, and
A = 9.
Learn more about addition problems:
brainly.com/question/24530307
#SPJ1
