Answer: The expression which must fill in each blank space to complete step 3 is; Choice B; Cos(A)Cos(B).
Which expression must fill in each blank space?
From the task content; It follows that the mathematical evaluation is in a bid to derive the Trigonometric identity for Tan (A-B).
From observation, it follows that the required expression is; cos(A)sin(B). This is because upon division of each term by the expression, the result is as in Step 4.
Answer:
C - 13
Step-by-step explanation:
Answer:
6/25 24%
Step-by-step explanation:
9514 1404 393
Answer:
pkr 324
Step-by-step explanation:
Person A spent 2/3 of the total money spent, so ...
(2/3)(pkr 486) = pkr 324 . . . spent by person A
$492.03
the price is already discounted, so then you just multiply 546.7*.10 and that equals 54.67
subtract 54.67 from 546.7
the total is now 492.03
