Answer:
A
Step-by-step explanation:
Rotates and then translates 7 to the left.
Answer:
B
Step-by-step explanation:
- Parabola that is opening upward has the form

- Parabola opening downward has the form

- Parabola opening leftward has the form

- Parabola opening rightward has the form

Where a is a constant
Now, looking at the graph given, it takes the form 
Where a is 3 (matching the answer).
Hence, B is the correct answer choice.
A) Divide 5 ÷ 8 = 0.625
b) Multiply by 100
0.625 x 100 = 62.5 %
Answer:
1/6
Step-by-step explanation:
I think this is tricky.
when you randomly choose the 1st two times, it doesn't matter as long as Na was not chosen, otherwise the probability would become ZERO for the 3rd one be Na.
So, after 1st two is removed, there are only 4 left in the pool, so picking Na at the 3rd draw is 1/4 probability.
But, come to think of it, when 1st draw, you have to draw the other 5 out of 6, 2nd draw the 4 out of 5, then 3rd is 1 Na out of the 4.
So, 5/6 x 4/5 x 1/4 = 1/6
Answer:
71.764 feet
Step-by-step explanation:
See attached the rough sketch for your reference
Step one;
Given data
The angle of elevation= 25°
From the triangular diagram, we can see that the height of the church is the opposite, while the distance of the person from the church is the adjacent
Step two:
Applying SOH CAH TOA
tan∅= opp/adj
tan 25= opp/154
0.466= opp/154
cross multiply
0.466*154= opp
opp= height of church = 71.764 feet