The answer would be B. (most likely B) : )
Answer:
Question 1 is --- 135°
Question 2 is---- 82°
Step-by-step explanation:
they are both corresponding angles
Use the Pythagorean Theorem to find the sides of the triangle, then use trigonometric identities.
sin (θ) = sqrt(17) / 7
As a fraction. Sorry I can’t get the math symbols to work.
-9.8765435e+33 there’s your answer
X^2 + 4x = 0
x^2 + 4x + 4 = 0 + 4
(x + 2)^2 = 4