96 mph
step by step explanation:
240/2.5
Part 1:
A. = 8 • 10^20
B. = -8 • 10^20
C. = 4 • 10^25
D. = 6.25 • 10^23
A. has the greatest value
Part 2:
A. = 8 • 10^20
B. = -8 • 10^20
C. = 4 • 10^25
D. = 6.25 • 10^23
B. has the least value
The nearest tenth is still zero. Reason being you have to start from the right, and once you round the far most 9 to the zero it turns to a one which is too small of a number to round up.
Angle = arccos (Adjacent / Hypotenuse)
Angle T = arccos ((7SQRT(3)) / 14)
Angle T = 30 degrees
Given:
Consider the below figure attached with this equation.
To find:
Length of side ZX.
Solution:
From the figure it is clear that, WXY is a right angled triangle.
According the 30°-60°-90° theorem, the longer leg (opposite to 60° angle) of the right-angled triangle is
times of shorter leg (opposite to 30° angle).
In the below figure, WY is longer leg and XY is shorter leg.



So, the length of XY is 8 units.
VWYZ is a rectangle, so

Now,



So, the length of ZX is 18 units.
Therefore, the correct option is C.