From my research, the radian is equal to pi/3. To convert from radians to degree, we multiply the given radian by (180/pi). This is shown below:
(pi / 3)*(180 / pi) = 60 degrees.
Therefore, the equivalent of pi/3 radians is 60 degrees. Among the choices, the correct answer is the third one.
Answer:
5 hours
Step-by-step explanation:
-150 miles in all
-75 miles per speed
<u>60 mph...</u>
60 miles per hour over 75 miles
75 miles ÷ 60 miles = 1.25 hours
<u>20 mph...</u>
20 miles per hour over 75 miles
75 miles ÷ 20 miles = 3.75 hours
<u>Total hours of driving...</u>
60 mph for 1.25 hours
20 mph for 3.75 hours
3.75 hours + 1.25 hours = 5 hours total
<span>Rx h= ax-k
</span><span>Rxh−ax=−k
</span><span><span>x(rh−a)=−k ( here i took the common one out ..)
x = - k/ rh-a
Hope it helps !!!
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Answer:
approx 1/4 inch of snow in 1 hour
Step-by-step explanation:
set up a proportion and cross-multiply:
8 / 30.5 = x / 1
30.5x = 8
x = 8/30.5
x = 0.26
Answer:
The legs of a triangle with a hypotenuse that measures 15 units long have lengths that are equal to 15 times the sine or cosine of the given angle.
leg 1 = (15 units) x (cos 19) = 14.18 units
leg 2 = (15 units) x (sin 19) = 4.88 units
The lengths of the legs are 14.18 units and 4.88 units.
