Step-by-step explanation:
∠4 = ∠1 & ∠2 = ∠3
360 - 2(98) = ∠2 + ∠3
∠3 = 164/2
∠3 = 82°
Answer:
3.70 The difference is 33.30
Step-by-step explanation:
Answer:
5 on the left of the coma is in the thousands place
5 on the right of the coma is in the hundreds place
Step-by-step explanation:
This is the answer I came to by hand. Sorry for the handwriting.
The subtraction sign in front of the second set of parenthesis changes the signs on the terms inside those parenthesis. So this could be rewritten as

. None of the exponents on the x are the same, so we will just express it in terms of descending powers of x.

. This is also the same as

if you don't like to start with a negative. Either one is correct.