To find the miles Michael rode, we can simply add up the miles he rode for both day:
Therefore the answer is 4 1/2 miles.
Hope it helps!
Answer: The answer would be 8.5 times 10^-5
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10 If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
42 : 24 divided by 2 is 14 : 8
14 : 8 divided by 2 is 7 : 4
The lowest form is 7 : 4
This definitely sounds like a question where there are
some choices listed but you decided not to share them.
Let's say you have several decimals that all look like this:
0.166
0.166666
0.1666
0.16666666666
0.16
.
.
The one with the most 6s is the closest to 1/6 .
Can you ever write a decimal that's exactly equal to 1/6 ?
No, you can't. The 6s go on forever, and never end.
The more 6s there are, the closer it is to 1/6, but it
can never be exactly 1/6 .
Answer:
a = 
and b = 
Step-by-step explanation:
As we know, the radius of the unit circle is 1 unit (it is the hypotenuse in the right triangle, the blue line)
We use trigonometric formulas to find out a and b
- Sin(45) = opposite side / hypotenuse
<=> Sin(45) = b / 1
<=> b= Sin(45)*1 =
- Cos(45) = adjacent side / hypotenuse
<=> Cos(45) = a / 1
<=> a = Cos(45)*1 =
So: a = and b =
