Answer:
he ran 3 miles in 8 mins
Step-by-step explanation:
Formula for circumference: C = 2pi*r
This becomes 201 cm = 2(3.14) r
Divide both sides of this eqn by 6.28:
201
------- = r = 32 cm (approx).
6.28
Answer:
This sentence shows Elion's determination and commitment to learn.
Step-by-step explanation:
During this time she also took classes at New York University, where she earned a master's degree in 1941.
Step-by-step explanation:
Look at the picture.
If 180° < θ < 360°, then θ is in QIII or QIV. Therefore:
In QIII positive values has tangent and cotangent.
In QIV, positive values has cosine.
Answer:
BC = 30
Step-by-step explanation:
AC = 48, AC = AB + BC, AB = 2x + 2 , BC = 3x + 6 => AC = 2x + 2 + 3x + 6 =>
=> AC = 5x + 8 , AC = 48 => 5x = 40 => x = 8 , BC = 3x + 6 => BC = 24 + 6 = 30