It’s 734.12 so I’m pretty sure it’s less than 800
<u>Answer</u> : The demonstration is below :)
Step-by-step explanation :
<u>We use Pythagoras' </u><u>theorem </u><u>:</u>
- In the triangle ABC we have :
AB² = AC² - BC² = 15² - 9² = 144 = 12²
- In the triangle ABD we have :
DB² = AD² - AB² = 13² - 12² = 5²
cos(a) = BD/AD = 5/13
Answer:
The pizza price after discount is $10.20
Step-by-step explanation:
turn 15% to decimal
0.15
multiply by $12 to find how much 15% of 15 is
12 x 0.15 = 1.8
know subtract the discount [$1.8]
12 - 1.8 = 10.2
$10.20
Hope this helped! Please mark as brainliest! Thanks!
The sequence is a function because each rule produces one output for each input.
