11/15-2/5
Multiply 2 and 5 to get a common denominator of 15
11/15-6/15
=4/15
Answer:
f(2) =1
Step-by-step explanation:
f(2) is the y value of the graph when x =2
When x=2, y=1
so f(2) =1
Answer:
2 and 2/3 cups
Step-by-step explanation:
a dozen is 12 so she needs to multiply 2/3 by 4
Answer:
18.14 rounds to 18 because you look at the 1 and (0, 1, 2, 3, 4) tell you to round down. That means 18.14 rounds down to 18
9.88 rounds to 10 because you look at the first 8 and (5, 6, 7, 8, 9) tell you to round up. That means 9.88 rounds up to 10.
Now it's just simple math. 18-10 = 8
Step-by-step explanation:
Focal length p = distance between focus and vertex = 8
x = (1/(4p))(y-3)²+4
x = (1/32)(y-3)²+4