Answer:
you just add the top numbers and then if its over the denominator you simplify
Step-by-step explanation:
7/9 + 4/9
10/9
1-1/9
2 dimes 4 pennies
4 nickels 4 pennies
24 pennies
1 dime 2 nickels 4 pennies
19 pennies 1 nickel
14 pennies 1 dime
3 nickels 9 pennies
9514 1404 393
Answer:
f(2) = g(2)
Step-by-step explanation:
The graphs cross at x=2, where f(2) = g(2).
We analyze the linear function to find that it has equation

. Drawing the line, we find that it
will intersect the circle at negative and positive x-coordinates.We can prove this by
substituting 
into the given equation:




Hence,

or

, so there are both positive and negative values for

.
Answer:
10.05 meters
Step-by-step explanation:
If the diameter is 3.2 meters, then the radius is 1.6 meters.
Use the circumference formula, C = 2
r, and solve for C
C = 2
r
C = 2
(1.6)
C = 3.2
C = 10.05
So, to the nearest hundredth of a meter, the circumference is 10.05 meters