Answer:
look down
Step-by-step explanation:
the square root of 5 is : 2.2360679775
rounded to the nearest thousandth is 2.236
__________________________________
the square root of 19 is: 4.35889894354
rounded to the nearest thousandth is 4.359
__________________________________
the square root of 99 is: 9.94987437107
rounded to the nearest thousandth is 9.950
__________________________________
the square root of 42 is: 6.48074069841
rounded to the nearest thousandth is 6.481
hope this helps :)
Answer:
3.28
Step-by-step explanation:
find the mean of all the numbers
3 + 8 + 10 + 12 + 15 = 48
48/5=9.6
so the mean of all the numbers is 9.6
now subtract 9.6 from all the numbers
|3 - 9.6| = 6.6
|8 - 9.6| = 1.6
|10 - 9.6| = .4
|12 - 9.6| = 2.4
|15 - 9.6| = 5.4
Find the mean/average of the new values
6.6 + 1.6 + .4 + 2.4 + 5.4 = 16.4
16.4/5 = 3.28
Angle of taller building Tan 45° = opposite (height of the building)/
adjacent 50 feet (distance between Kathy and the taller building
Tan 45° = 1
Height of taller building from eye level = multiplying adjacent
50 feet * Angle (Tan 45°) 1 = 50 feet opposite
Angle of smaller building Tan 38° = 0.781
Height of smaller building from eye level = Angle * adjacent
50 feet = 39.06 feet
Difference of eye level from ground is 5 feet
Taller building height is 50 + 5
Total height of taller building is 55 feet.
Smaller building height is 39.06 + 5
Total height of smaller building is 44.06 feet
<span> </span>
Your car's gas mileage is 15.5 miles to the gallon. On 55 miles of gas, you could drive 852.5 miles.
Answer:
no
you substitute the x value and y value
Step-by-step explanation:
