Cot 0=0.7615, for 0 less than or equal to 0 less than or equal to 2 x pi
Answers
Answer:
θ = 52.71° or 232.71°
In radians
θ = 0.2928π rad or 1.2928π rad
That is,
θ = 0.92 rad or 4.06 rad
Step-by-step explanation:
Cot θ = 0.7615 for 0 ≤ θ ≤ 2π
Note that Cot θ = (1/tan θ)
(1/tan θ) = 0 7615
tan θ = (1/0.7615) = 1.3132
θ = tan⁻¹ (1.3132) = 52.71°
But, note that tan is also positive in the 3rd quadrant, hence,
θ is also equal to 180° + 52.71° = 232.71°
θ = 52.71° or 232.71°
We now convert to radians
360° = 2π
52.71° = (52.71 × 2π)/360 = 0.2928π = 0.92 radian
232.71° = (232.71 × 2π)/360 = 1.2928π = 4.06 radians
Hope this Helps!!!
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= 432/10,000
= 27/625.
4.32 over 100 is like 432/10,000 as a fraction and is simplified as 27/625.
Hope this helps~
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Step-by-step explanation:
Answer:
4/100 or 1/25
Step-by-step explanation:
Answers
Answer:
-213
not in d option though check d question
Step-by-step explanation:
h(r) = 23r − 6
h(-9) = 23(-9) - 6
= -207 - 6
= -213
Answer:
-213
Step-by-step explanation:
If h(r) = 23r − 6, then, if we choose r = 2 as an example (only), then:
If h(2) = 23(2) − 6 = 46 - 6 = 40
Using the same approach, we substitute -9 for r, obtaining:
If h(-9) = 23(-9) − 6 = -207 - 6 = -213
This does not match any of the given possible answers. Please ensure that you have copied down the problem and possible answers accurately.