Answer:
b. 0.850887688656
Step-by-step explanation:
Unless the argument of the sine function is specified in degrees or some other angle unit (revolutions, grads, minutes, seconds), it must be assumed to be radians. Here, the argument 310 is not shown as 310°, so we must assume it is 310 radians.
sin(310) ≈ 0.850887688656
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<em>Additional comment</em>
sin(310°) ≈ –0.766044443119
A radian is dimensionless, indistinguishable from a pure number.
Answer:
D
Step-by-step explanation:
sin(angle) = opposite/hypotenuse
sin(angle) = 12/37
Calculate the mean, median, and mode of the following set of data. Round to the nearest tenth. 7, 3, 2, 1, 13, 8, 1, 5, 14, 11,
zysi [14]
Answer:
Mean = 7.3, median = 7, mode = 1.
Step-by-step explanation:
First arrange the data in order:
1 1 2 3 5 7 8 11 13 14 15
There are a total of 11 values.
Median = middle value = 7.
Mode = the most common number = 1.
Mean = sum / 11
= 80 / 11
= 7.3.
Since each hour is 3/8 of a tone then, namely how many times does 3/8 go into 24? well, is just their quotient.
