It's suppose to stand for OH AH OA which is for sine, cosine, and tangent. Sine, opposite divide by hypotenuse, cosine adjacent divided by hypotenuse, and tangent, opposite divided by adjacent. I personally like SOHCAHTOA more since it actually has the S,C, and T before what it means
Answer:
B. -3
Step-by-step explanation:
False
All functions are relations, but not all relations are functions
Answer:
x = 12
Step-by-step explanation:
<u><em>Let the number be x</em></u>
<u><em>Condition:</em></u>
=> 
=> 
=> 
<u><em>Multiplying both sides by 2</em></u>
=> x = 6* 2
=> x = 12
Answer:
Step-by-step explanation:
A) y + ? = n^2 - 16n + ? + 69
y + 64 = n^2 -16n + 64 + 69
y + 64 = (n-8)^2 + 69
y = (n-8)^2 + 5
B) vertex is (8,5) because the value of a vertex is always (h,k) from the parent vertex function:
y = a(x-h) + k
it's a minimum only because the (a) value is positive
C) axis of symmetry = 8
