3^-2....
exponent rule : n^-a = 1/n^a
therefore, 3^-2 = 1/3^2 = 1/9
Answer:
Yes
Step-by-step explanation:
They have the same length. The length is 1.
I hope this helps!
Two triangles are similar if they have:
<span>all their angles equalcorresponding sides are in the same ratio</span>
But we don't need to know all three sides and all three angles ...two or three out of the six is usually enough.
There are three ways to find if two triangles are similar: AA, SAS and SSS:
ANSWER
EXPLANATION
The point-slope form of a line is given by;
where
is the slope of the line and (6,-1) is point.
We substitute the point and the slope into the formula to obtain:
Hence the b point slope form of the line with the given properties is
Answer:
1.92 miles
Step-by-step explanation:
she had walked 10 miles so that is where you start
Monday she had walked 2.38 so you subtract that from her total
Tuesday she had walked 2.4 so you subtract that from your new total
Wednesday she had walked 3.3 and you subtract that from the new total also
Thursday she had not walked anything so your remaining total is the amount she had walked on Friday
