Answer:

Step-by-step explanation:
we know that
The area of a trapezoid is equal to

In this problem we have


----> the height of the trapezoid is the perpendicular distance between the bases
substitute the values


Round to the nearest tenth

If 33mHz doubled 3 times,
33+33=66
66+66=132
132+132=264
Answer:
-7150
Step-by-step explanation:
7.15 * 10^-3
7.15 * (-10*-10*-10)
7.15 * -1000
-7150
Answer:
g(1)=-3
Step-by-step explanation:
-2(1)-1
-2-1
-3
Just insert the given value for x where x is
=)