Answer:
inches
Step-by-step explanation:
a^2+b^2=c^2
10^2+20^2=c^2
100+400=c^2
c^2=500

45 is exactly half of 90
that means 45 is 50% of 90.
Answer:
because I said so....that's why
Hello,
Find the equation of the axis of symmetry is like find the maximum or minimum point of this function.

The equation of the axis of symmetry is then :


Coordinates of vertex :
Answer:
third answer is correct
Step-by-step explanation:
hello,
we need to compute
5*(-1)+(-2)*(-1)=-5+2=-3
-6*(-1)+(2)*(-1)=6-2=4
so the correct answer is
-3
4
hope this helps