2 x pi radians = 360 degrees, [remember this formula]
2 x 3.14 = 6.28 radians = 360 degrees
therefore 1 radian = 360 degree/ 6.28 or 57.32 degrees approx.
3.5 radians is therefore = 57.32 x 3.5 = 200.62
closest answer would be b ) 200.54 degrees
Ok. the lost 7 shortstop cards will be -7, and the 5 gained pitcher cards will be a positive 5. So, 5+(-7), or 5-7= -2
Hey there! I'm happy to help!
First, let's see how many 11/18 miles fit into 11 miles.
11÷11/18=18
Therefore, they will need to 18 repeats of this 11/18, and since they move 11/18 mile per hour, this means that it would take 18 hours for the spider to go 11 miles.
Have a wonderful day! :D
Answer:
224
Step-by-step explanation:
the area of a circle is 
, so for the circle plug in your numbers:
(3.14)(
) = 615.44
divide this by 4 because t=in the picture you only have a fourth of a circle:
615.44 / 4 = 153.86
the formula for area of a trapezoid is 
× h
so plug in your values: 
× 5
you get 70
add 70 and 153.22
70 + 153.22 = 223.22
this can round to 224
the probability that more than 87 students will pass their college placement exam is 0.9616.
