Answer: what is the question to this?
Step-by-step explanation: thanks let me know okay
Answer:
(11/5) (a ratio)
Step-by-step explanation:
11 ounces to 5 ounces could be rewritten as
11 oz.
---------- = (11/5) (a ratio)
5 oz
9514 1404 393
Answer:
Step-by-step explanation:
I find the easiest way to answer these questions is to use a graphing calculator. It can show you the extreme values and the intercepts. The graph below shows the maximum height is 26.5 ft. The time in air is about 2.5 seconds.
__
If you prefer to solve this algebraically, you can use the equation of the axis of symmetry to find the time of the maximum height:
t = -b/(2a) = -(40)/(2×-16) = 5/4
Then the maximum height is ...
h(5/4) = -16(5/4)² +40(5/4) +1.5 = -25 +50 +1.5 = 26.5 . . . feet
__
Now that we know the vertex of the function, we can write it in vertex form:
h(t) = -16(t -5/4)² +26.5
Solving for the value of t that makes this zero, we get ...
0 = -16(t -5/4)² +26.5
16(t -5/4)² = 26.5
(t -5/4)² = 26.5/16 = 1.65625
Then ...
t = 1.25 +√1.65625 ≈ 2.536954
The cannon ball is in the air about 2.5 seconds.
83.95% ? 83.95%
<
=
Submit
Answer: =
Step-by-step explanation:
83.95% is equal to 83.95% (look at it)
Answer:
=
Step-by-step explanation:
umm 83.95 = 83.95?
Answer:
Answer is 74 square units
Step-by-step explanation:
I took the quiz.
Answer:
A Regular Polygon with 8 vertices is Octogon
Step-by-step explanation:
If you count the sides of an octagon, It will be 8 sides
If you count the vertices of an octagon, it will be 8 vertices.