When converted to meters, 0.100 kilometers, 10,000 centimeters, and 100,000 millimeters all equal 100 meters. However, 10 hectometers equals 1000 meters, hence it does not equate to 100 meters.
The units you provided for comparison are 0.100 kilometers, 10 hectometers, 10,000 centimeters, and 100,000 millimeters. Let's convert them all to meters using the following metric conversions:
So, based on the metric conversions:
As such, 10 hectometers does not equal 100 meters. Instead, it amounts to 1000 meters.
#SPJ6
7, −3, −2
7, 3, 2
7, 3, −2
Given the polynomial function
The integer zeros should be divisors of free term -42.
The divisors of -42 are:
If some of these number is zero of f(x), then f takes 0 value at this point.
Check them:
Since the third degree polynomial function may have only 3 zeros, then you can end this process and state that zeros are 2, 3 and 7, because f(2)=0, f(3)=0 and f(7)=0.
Answer: correct choice is C
Answer: Zeroes are,
7, 3, 2
Step-by-step explanation:
Here, the given cubic equation,
Since, at x = 7,
Thus, 7 is one of the zeroes of f(x),
⇒ x - 7 is a factor of f(x),
By the long division method ( shown below ),
We found that,
( By middle term splitting )
For finding the zeroes, f(x) = 0,
⇒ x -7 =0 or x-3 =0 or x-2 =0
⇒ x = 7 or 3 or 2
The following steps of solving for the roots of 2x² - 4x -3 = 0 were retrieved from another source Step 1 2x² - 4x = 3 Step 2 2(x² - 2x) = 3 Step 3 2(x² - 2x + 1) = 3 + 1 Step 4 2(x - 1)² = 4 From this, we can see that on Step 3, Tran made a mistake of adding 1 to 3. As we can see, 2(x² - 2x + 1) = 2x² - 4x + 2. That means, instead of adding 1, it should have been 2. Therefore, the step that Tran first made an error is Step 3.
4/3(c+4) + 1 = 2c/c+4