Answer: Choice A) 526 degrees, -194 degrees
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Work Shown:
A coterminal angle points in the same exact direction as the original angle.
Because there are 360 degrees in a circle, this means we can add 360 to the original angle to get 166+360 = 526, which is one positive coterminal angle to 166 degrees.
Subtract 360 from the original angle and we'll get a negative coterminal angle
166 - 360 = -194
Answer:
(0.5, 1.5)
Step-by-step explanation:
(x1 + x2 /2, y1 + y2/2)
(-4 + 5 / 2, 4 - 1/2)
(1/2, 3/2)
Answer:
Shown!
Step-by-step explanation:
First let's show that the given parameters are solutions of ODE.
Is is showed that both are the solutions.
Now, let's prove it for general case by solving ODE.
Roots are
So the solution is as follows:
Since by Euler's Formula,
Hence,
Answer:
50
Step-by-step explanation:
v = the original speed of the cruise
d = 225 km the distance passed
t = d/v = 225/v the total time of the travel
v*1.5 + (v + 10)(d/v - 1.5 - 0.5) = d (using the formula distance = speed*time)
1.5v + (v + 10)(225/v - 2) = 225
Look at the images to see the solved equation
Answer: 4.8 cubic units
Step-by-step explanation:
V= lwh
2 x 1.5 x 1.5=4.8