Answer:
Yes plz!
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
cos is positive and sin is negative
=>
it must be in quadrant IV.
you remember, 1 = sin² + cos²
1 = sin² + (3/5)² = sin² + 9/25
25/25 = sin² + 9/25
16/25 = sin²
sin = 4/5 or -4/5
and as sin of this angle is < 0, our solution is -4/5
Answer
3,082,000
Step-by-step explanation:
three million= 3,000,000
eighty-two thousand= 82,000
Answer:
The answer is A
Step-by-step explanation:
A positive and a positive make a positive.
A negative and a positive make a negative.
A positive and a negative make a negative.
A negative and a negative make a positive.
If you mean making them a regular number, you add them all.
_______________
But, the expanded form of this is
<em>1</em><em>,</em><em>000</em><em>,</em><em>000</em><em> </em><em>-</em><em> </em><em>Millions</em><em> </em><em>Place</em>
<em>2</em><em>0</em><em>0</em><em>,</em><em>000</em><em> </em><em>-</em><em> </em><em>Hundred</em><em> </em><em>Thousands</em>
<em>50</em><em>,</em><em>000</em><em> </em><em>-</em><em>Ten</em><em> </em><em>Thousands</em><em> </em>
<em>4</em><em>,</em><em>000</em><em> </em><em>-</em><em>Thousands</em><em> </em>
<em>300</em><em> </em><em>-</em><em> </em><em>Hundreds</em>
<em>8</em><em>0</em><em> </em><em>-</em><em>Tens</em>
<em>9</em><em> </em><em>-</em><em> </em><em>Ones</em>
I hope this helps, if it doesn't let me know and I'll do my best.
