Answer:
$12.50
Step-by-step explanation:
25 (bookmarks) x $0.50(price) = $12.50(profit)
Answer:
is there more info in the problem?
Step-by-step explanation:
Answer:
Step-by-step explanation:
distance = square root [ 
+ 
]
where you have two points on the line
Point 1 = P1 = (x1,y1)
point 2 = P1 =(x2,y2)
Answer:
See below
Step-by-step explanation:
a) The vertex is (0,2) so the standard form equation is (x-0)^2=4p(y-2). Since p=1/(4a) and a=1/8, then p=1/(4(1/8))=1/(1/2)=2. This makes the equation now x^2=8(y-2). Given the focus point for a vertical parabola is (h,k+p) then the focus point is (0,2+2) which is (0,4)
b) They are both 4 units away
c) I can't solve
d) I can't solve
3. 9
--- • 3 = ---
5. 15
2. 10
--- • 5 = ---
3. 15
--------
19/15 or 1 4/15
