Negative exponents work like this:

So, you have

This number is less than 1, so she will play tennis.
Answer:
4
Step-by-step explanation:
so when it says f(x)=-x+1
the x values are constant so what value is in f(x) the value of x goes right into -x+1
f(-3)=-x+1
f(-3)=-(-3)+1
f(-3)=4
Step-by-step explanation:
<em>A </em><em>He </em><em>ran</em><em> </em><em>all </em><em>the </em><em>way </em><em>to </em><em>the </em><em>theater.</em>
Answer:
9.948
Step-by-step explanation:
Calculated based on 2 given angles and 1 given side.
∠A = 180° - B - C = 0.59341 rad = 34°
a = b·sin(A)/sin(B) = 6.71031
c = b·sin(C)/sin(B) = 9.94845