Answer: x=2
Step-by-step explanation: The axis of symmetry is the x-axis of the vertex which in this case is (2, -1)
Answer:
d + 24 = 55
Step-by-step explanation:
hope this helps have a great day
Answer:
ok
Step-by-step explanation:
mark me brilliant
plzzz
Sin 3pi/4 is angle 135 degrees or 45 degrees below 180 degrees. Hence it's opposite side is 1 and adjacent is 1, implying the hypothenus is sqrt(2). Hence
Sin 3pi/4 = 1/sqrt(2). Now multiply by sqrt(2)/sqrt(2) to get:
[1/sqrt(2).] * [sqrt(2)/sqrt(2)] = sqrt2)/2
Answer:
18? i don't think it's right but i tried mental math
Step-by-step explanation:
PEMDAS