Answer:
A ) Substitute the side lengths of a and b in the equation
Step-by-step explanation:
The hypotenuse which is opposite the right angle it always the length of C in the cosine rule.
Answer:
yes done open those link i get them all the times
Step-by-step explanation:
I believe the answer is the first one because it’s congruent
Answer:
the answer is -2x^9
Step-by-step explanation:
i know this because of photomath lolll
B;
$6.00 lb + 15% = 6.00 x 1.15 = $6.90
$6.90 x 2.6lbs = $17.94
C;
New price is $.90 more.
3.5 x .90 = $3.15 more
