Answer:
4 ft 2 in.
Step-by-step explanation:
A door to a playhouse is 50 inches tall
we know that
1 in---------------> is 0.0833333 ft
so
50 in-------------> 50*0.0833333---------> 4.167 ft
4.167 ft----------> [4 ft+0.167 ft]
remember that
1 in---------------> is 0.0833333 ft
X in----------------> 0.167 ft
X=0.167/0.0833333----------> X=2 in
4.167 ft----------> [4 ft+0.167 ft]--------> [4 ft+2 in]
we have

Convert to vertex form

we know that
the equation of a vertical parabola in vertex form is equal to

where
(h,k) is the vertex

Group terms that contain the same variable, and move the constant to the opposite side of the equation

Complete the square. Remember to balance the equation by adding the same constants to each side


Rewrite as perfect squares


the vertex is the point 
therefore
<u>the answer is </u>
The y-value of the vertex is 
Answer:
980
Step-by-step explanation:
➡ 49 × 17 + 49 × 3
➡ 49 ( 17+3 )
➡ 49 × 20
➡ 980
Answer : 980
The rank order of the activities to be completed are:
- Work on ongoing project
- Investigate customer issue
- Complete Online Training
- Attend team meeting
<h3>How to order the events?</h3>
From the complete question (see attachment) the events must be ordered based on their priorities, followed by the time and then impact.
Using the above highlight, the events with the top priorities are:
Events 1 and 2
The events with the most number of hours are:
Events 1 and 2
Event 4 has more priority than event 3.
So, we have the following order
1, 2, 4 and 3
Read more about ranks and orders at:
brainly.com/question/20771129
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