Answer:
A.26
B.116
C.64
Step-by-step explanation:
Answer:
b= 1421/956
Step-by-step explanation:
- 9.14b +0.42 = 9.56b
- 9.56b - 8.3 = 5.91
- 9.56b= 5.91 +<u>8</u><u>.</u><u>3</u>
- 9.56b = 14.21
- Now devide both sides by 9.56
- Your Final answer is: b= 1421/956
Answer:
10472. 4 ft
Step-by-step explanation:
Let the height of the plane above the helicopter be "h"
We have a right triangle where the side opposite the 71 degree angle = h and the side adjacent to this angle = 3055
So we can use the tangent here
tan (71) = h / 3055 multiply both sides by 3055
3055 * tan (71) = h ≈ 8872.4 ft
So.......the total altitude of the plane is
1600 + 8872.4 =
10472. 4 ft
The values of BMW after 2 years and 4 years according to the EXPONENTIAL FUNCTION are $33,462 and $20,358.28
Using the parameters given, we define an decreasing exponential function :
Where,
= initial amount ; r = Rate ; t = time ; A = final amount
Value after 2 years :
t = 2
A = 55000(1 - 0.22)²
A = 55000(0.78)²
A = $33,462
Value after 4 years :
t = 4
A = 55000(1 - 0.22)^4
A = 55000(0.78)^4
A = $20,358.28
Therefore, the value of BMW after 2 years and 4 years $33,462 and $20,358.28 respectively.
Learn more :
brainly.com/question/14355665
Answer:
I would say laps per minute
