Answer:
the initial height
Step-by-step explanation:
given the height is represented by the function
f(t) = - 16t² + 40t + 3
Then the initial height is when t = 0, that is
f(0) = 0 + 0 + 3 = 3 ← initial height
<span>x2</span>+<span>y2</span>+6x+10y+9=<span>0
that is ur answer :)</span>
9,000,000 = 9×10^6
9×10^6/1×10^6 = 9
There are 9 square megameters in 9,000,000km
Answer:
There are 6 angles between neighbour vertices, they all are equal (because a hexagon is regular) and their sum is 360°. Thus each angle has a measure of 360°/6=60°. Each subsequent rotation by 60° also maps a hexagon onto itself.
Step-by-step explanation:
Answer:
y= 7.5
Step-by-step explanation:
25y = 15y +75
-15y -15y
10y = 75
÷10 ÷10
y = 7.5
