There are two modes in the calculator: radians and degrees. These two differ since the radians has a base unit of pi while degrees does not base on it. In this case, in degrees, using the calculator and shifting the mode to degrees, the answer is equal to 0.013 in which 3/4 is an angle
Answer:
6) 7.85 7) 32.97
Step-by-step explanation:
6) p= 3.14×(5/2)
p= 7.85
7) p= 3.14×10×5
p= 32.97
Answer:
Option A

Step-by-step explanation:
step 1
Find the value of b
we know that
----> by vertical angles
substitute the given values

solve for b

step 2
Find the measure of angle LQR
we know that
---> by supplementary angles (form a linear pair)

substitute the value of b

substitute in the expression above


Answer:
15 mph
Step-by-step explanation:
The cyclists will cover distance at a rate proportional to their speed. So, the distance ratio is ...
faster cyclist distance : slower cyclist distance = 3 : 1
Then the faster cyclist covers 3 : (3+1) = 3/4 of the total distance, or (3/4)(40 mi) = 30 mi.
That distance took 2 hours for the faster cyclist, so the speed was ...
speed = distance/time = 30 mi/(2 h) = 15 mi/h
Answer:
Maybe depends how much chocolate cake u are
Step-by-step explanation: