Answer:
I'm pretty sure the answer is F
Answer: I believe it is 1.1x10^-8
Step-by-step explanation:
Because 3.4x10^2 divided by 3x10^10 gives you 0.00000011 which is then converted through scientific notation into 1.1 x10^-8
Answer:
Data in this table are written in decimal numbers. That means that they don't present the number of students voting for their favorite sport, but portion of student from that grade. Another way to write decimal numbers is in percentages. For example 30% of students is 0.30, 48% is 0.48 etc.
Now that we know this, looking at the table we can see that the correct answer is C.
Use the Law of Sines to find side x.<span>
x / sin(A) = c / sin(C)</span><span>
x / sin(61°) = 15 / sin(81°)</span><span>
x = (sin(61°) x 15) / sin(81°)</span><span>
x = <span>13.283
Or rounded to 13.3
</span></span>
We have,
1 hour = 60 minutes
Given,
27 miles per hour
= \frac{27~miles}{1 ~hour}
= \frac{27~miles}{60~minutes} because 1 hour = 60 minutes
= \frac{0.45~miles}{1 ~minute}
So, the human ran at a speed of 0.45 miles per minute
