Answer:
0.25t²
Step-by-step explanation:
(0.5t)² = 0.5² × t² = 0.25t²
Answer:
2
Step-by-step explanation:
The Fundamental theorem of algebra states that a polynomial of degree n has n roots. These can be real or complex.
A quadratic is of degree 2 and has 2 roots.
Answer:
I just answered it on your other question but
4. AB+BC=AC
6. AC=BD
Step-by-step explanation:
Answer:
- <u><em>The place value of micrometers is the millionths.</em></u>
Explanation:
<em>Place value</em> is how much a digit is worth according to the position it has in the number.
In a one digit number, the only digit is in the place of the ones. That means, that the digit is itself. For instance 8, values 8 × 1, because it is in the place of the ones.
In a two digit numbers, the number to the right is in the place of the ones, and the number to the left is in the place of the tens. Then, the number on the left values 10 times itself. For instance in the number 28, 8 values 8×1 and 2 values 2×10 = 20. That makes 20 + 8 = 28.
From rigth to left the place values are:
- Ones
- Tens
- Hundreds
- Thousands
- Ten-thousands
- Hundred-thousands
- Millions
For the decimals, you count the place values from left to right. They are:
- Tenths
- Hundreths
- Thousandths
- Ten-thousanths
- Hundred-thousanths
- Millionths
Micrometers is a unit that is one-millionth of a meter:
- 1 mcirometer = 10⁻⁶ meter
- 1 micrometer = 0.000001 meter
Hence, the place value of micrometers is the millionths.
Answer:
9 boxes
Step-by-step explanation:
Since 1 ft= 12 inches then with diameter of 12 ft, radius becomes 6 ft and converted to inches it's 6*12=72 in
Area of 1 tile= 9*9=81
Number of tiles= 
Number of boxes= 202/25=8.08 boxes hence 9 boxes
