D. √5 <span>
Let's first simplify the equation
sqrt(75)/sqrt(15)
Factor it
(sqrt(3)sqrt(5)sqrt(5)) / (sqrt(3)sqrt(5))
Now cancel the sqrt(3) and sqrt(5) on both top and bottom, giving
sqrt(5) / 1
sqrt(5)
So we're just left with the square root of 5. Checking the available options, you see that D. </span><span>√5 </span> is an exact match. So that's your answer.
Answer:
1/10 times larger than 859,463
Step-by-step explanation:
The 5 is one digit behind the first number. And 500,000 × 1/10 = 50,000, which 50,000 is 1/10 smaller than 500,000.
Answer: $66.20; close
Step-by-step explanation:
The down arrow indicates the stock price has decreased from yesterday’s price of $
66.20 at the close of the market day.
Answer:
Step-by-step explanation:
The given equation is
Subtract 2 from both sides and factor by grouping to get:
By the zero product principle:
When
This implies
When
We have
hence x is not defined for all real numbers