There are 135 people in a sport centre.
73 people use the gym.

73 people use the swimming po...

Mathematics, 20.11.2021 08:20 privise

# There are 135 people in a sport centre.
73 people use the gym.

73 people use the swimming pool.

67 people use the track.

36 people use the gym and the pool.

35 people use the pool and the track.

32 people use the gym and the track.

14 people use all three facilities.

How many people didn't use any facilities?

Answers: 2

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Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

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[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

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Collin did the work to see if 10 is a solution to the equation r/4=2.4

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I've been working on this for a few days and i just don't understand, it's due in a few hours. you.the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is Ξ±.part a: how can you use trigonometric ratios to calculate the direction Ξ± of a general vector v = < x, y> similar to the diagram? part bsuppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case.part cnow try a numerical problem. what is the direction of the vector w = < -1, 6 > ?

Answers: 1

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