The answer would be $697.5
Hope this helps!
Step-by-step explanation:
Three hundred and twenty nine trillion four hundred and fourty four billion seven hundred and seventy seven thousand two hundred and thrity four
<span>Factor completely: 3x2 + 9x − 3
</span><span>3x2 + 9x − 3 (a 3 can be divided from each number)
</span>3(x2+3x-1)
can <span>x2+3x-1 be factored out anymore? <span>no
</span></span><span>3(x2+3x-1) is the answer</span><span>
</span>
Cos (3π/4) can be written as,
cos (π-π/4) = -cosπ/4 = -1/√2
similarly sin3π/4=sin(π-π/4) = sin π/4 = 1/√2
