Answer:
Step-by-step explanation:
From the right triangle attached in the picture,
sine ratio for the angle X,
cosine ratio for the angle X,
tang ratio for the angle X,
15. This year Lucille weighs 106 lb 13 oz. A
1 answer:
You might be interested in
12a. Answer: d) x⁶ f'(x) + 6x⁵ f(x)
<u>Step-by-step explanation:</u>
Use the multiplication formula for derivatives:
y = a · b → y' = a'b + ab'
<u>y = x⁶ · f(x) </u>
a = x⁶ b = f(x)
a' = 6x⁵ b' = f'(x)
<u>y' = a'b + ab'</u>
y' = 6x⁵ f(x) + x⁶ f'(x)
***************************************************************
12b. Answer:
<u>Step-by-step explanation:</u>
Use the division formula for derivatives:
→
Note: You can also move the denominator to the top (it will have a negative exponent) and use the multiplication formula for derivatives.
What would make finding the answer a bit easier, is converting them into improper fractions. You would turn that first fraction to 
and the second fraction to 
. (You are dividing a negative by a negative, therefore, your answer would be a positive.
Let's follow the procedure of keeping, switching, and flipping. You keep the first improper fraction, switch the division sign to a multiplication sign, and flip the second fraction. That would make it : ×
.
You multiply the 9 and the 2, you get 18. You multiply the 3 and the 4, you get 12. That makes it
. This, converted to a mixed fraction, makes 1
., which is the same as 1
. Your answer is the SECOND CHOICE.
Let's follow the procedure of keeping, switching, and flipping. You keep the first improper fraction, switch the division sign to a multiplication sign, and flip the second fraction. That would make it :
You multiply the 9 and the 2, you get 18. You multiply the 3 and the 4, you get 12. That makes it