The answer is 6 one half of the lemonade takes it down to 8 cups left and the minus another two.
Answer:
-6 and -3 for the dots
Step-by-step explanation:
hope this is correct im bad at math
Hello :
sin<span>θ = 15/17
</span> use pythagorean identity : cos²θ +sin² θ = 1
cos²θ = 1 - sin² θ
cos²θ = 1-(15/17)²
cos²θ = 1- 225/289
cos²θ = 64/289
cos²θ = (8/17)²
cosθ = 8/17 or -8/17
sin(x) = 2cos(x)
tan(x) = 2
tan⁻¹[tan(x)] = tan⁻¹(2)
x ≈ 63.4
sin(2x) = sin[2(63.4)]
sin(2x) = sin(126.8)
sin(2x) ≈ 0.801
Step-by-step explanation:
An + c = d
an=d-c
a=(d-c)/n is your answer
