Answer:
3.75 seconds
Step-by-step explanation:
<u>Given:</u>
<u>Plug in given info into formula:</u>
<u>Find the x-coordinate of the vertex:</u>
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Given:
number of friends = 2 (Keith and Michelle)
total cost of meal plus tip = $53.70
total tip given = $9.60
Find: How much each friend paid for the meal excluding the tip.
Total amount paid : 53.70
less: total tip paid <u> - 9.60</u>
total cost of the meal: 44.10
divide: between 2 friends <u> ÷ 2 </u>
cost per friend 22.05
Keith and Michelle will each contribute $22.05 for the meal.
They will also contribute $4.80 each for the tip.
Each friend will contribute a total of $26.85 for the meal and tip.
First 10^4 is = 10000 then you multiple that by 8.88 and that gives u 88800
Answer:
Step-by-step explanation:
We are given that:
Where θ is in QIV.
And we want to find the value of tan(θ).
Recall that cosine is the ratio of the adjacent side over the hypotenuse.
Therefore, the opposite side is:
Next, in QIV, only cosine is positive: sine and tangent are both negative.
Tangent is the ratio of the opposite side to the adjacent. So:
Substitute. Tangent is negative in QIV. Hence:
Just substitute their values into the expression:
= -8 + 9 + 5z + 7x
= -8 + 9 + 5(3) + 7(5)
= 1 + 15 + 35
= 51
In short, Your Answer would be 51
Hope this helps!