Answer: 2
Step-by-step explanation: C= pi * d so d= C/pi
-11r+1 would be ur simplified answer.
Hope this helped
Answer:
Correct answer: Third answer a₉ = 196,608
Step-by-step explanation:
We will use the results of the previous two questions of the same geometric series
a₁ = 3 and q = 4
aₙ = 3 · 4⁽ⁿ ⁻ ¹⁾
a₉ = 3 · 4⁽⁹ ⁻ ¹⁾ = 3 · 4⁸ = 3 · 65,536 = 196,608
a₉ = 196,608
God is with you!!!
Answer:the error is when 6y=12
Step-by-step explanation:
the original problem says 4x-6y=12
so when you get rid of the 4x, it should still be -6y not positive
Answer:
see below
Step-by-step explanation:
<em><u>sin(a+b) = sin(a)cos(b) + cos(a)sin(b)</u></em>
sin(π+q) = sin(π)cos(q) + cos(π)sin(q)
sin(π) = 0
cos(π) = -1
therefore
sin(π+q) = 0*cos(q) -sin(q) = -sin(q)
