Answer:
Step-by-step explanation:
<u>The speed is:</u>
<u>To find:</u>
- Distance in 1 minute and 2 seconds
Distance = speed * time
<u>Distance is:</u>
- 100/9 meter /seconds * 1 min and 2 seconds =
- 100/9 m/s *62 s =
- 6200/9 m = 688.88 m ≈ 689 m rounded to the nearest meter
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I dont' know im soooo sorry for not knowing
Segment PQ bisects the angle P, which means angle QPR has a measure of 21 degrees (which follows from the fact that triangles PQR and PQS are congruent and PR and PS are tangent to the circle).
This then means angle RQP has measure 90 - 21 = 69 degrees.
Angle Q is twice this, so it has measure 138 degrees.
Answer:
2
a + 5
7
Step-by-step explanation:
Answer:
2/3
Step-by-step explanation:
Simplify the following:
3/4 - 1/12
Put 3/4 - 1/12 over the common denominator 12. 3/4 - 1/12 = (3×3)/12 - 1/12:
(3×3)/12 - 1/12
3×3 = 9:
9/12 - 1/12
9/12 - 1/12 = (9 - 1)/12:
(9 - 1)/12
9 - 1 = 8:
8/12
The gcd of 8 and 12 is 4, so 8/12 = (4×2)/(4×3) = 4/4×2/3 = 2/3:
Answer: 2/3
