-2
explanation:
coefficient is the number in front of the term it's asking for. so the number in front of x² would be the -2.
- another tip the b's represents x in that equation!!
By right triangle trigonometry, the sine of the measure of an angle is the ratio of the opposite side of this angle to the hypotenuse.
Thus,


is a constant which can be found using a calculator:
with calc in pc: view → scientific → 27→sin = 0.45399,
thus x=34/0.45399=74.89
Answer: 74.89
The answer is :
4b+7
hope this helps!!
Answer:
6'2
Step-by-step explanation:
Answer:
(x-13)(x+3) = f(x) = x^2 -10x -39
Step-by-step explanation: