Answer:
Step 1:
✔ Cofunction identity
Step 5:
✔ Sine difference identity
Step 6:
✔ Cofunction Identity
Step 7:
✔ Cosine function is even, sine function is odd.
Step-by-step explanation:
64 inches is greater than 5 feet.
Hope I helped! <3
He started out with 19.1 gallons because if you add 5.8 and 12.4 you get 19.1
Answer:
the answer is 9
Step-by-step explanation: 1+1+1+1+1+1+1+1+1=9
