Answer:
Proving a trigonometric identity refers to showing that the identity is always true, no matter what value of x x x or θ \theta θ is used. Because it has to hold true for all values of x x x, we cannot simply substitute in a few values of x x x to "show" that they are equal.
Step-by-step explanation:
Math
Answer:
Yes, she got a better deal.
Step-by-step explanation:
.85 x 99 = 84.15
$89 is greater than $84.15.
Answer:
She should buy one that accords to her budget and her needs
If it's $2.70 now, the cost would be $4.45 in 1995.
Answer:
ooo UT I did one of their courses before Now to your answer: A is Y= 7x + 2 thats the only one i know sorry
Step-by-step explanation: