Answer:
The length is 15 yards
Step-by-step explanation:
Given
Represent the width with W and length with L: So
Required
Determine the length of the rectangle:
Area is calculated as thus:
Substitute 3W - 12 for L and 135 for Area
Reorder:
Divide through by 3
Expand:
or
But width can't be negative
So:
Recall that:
<em>Hence, the length 15 yards</em>
<u><em>1970</em></u> is the answer for the question "A baseball park's average game attendance is 2035 people. This is 65 more than the average attendance for last year. What was the average game attendance for last year?"
<u><em>- hope this helps!:)</em></u>
Answer: (a) IV (b) positive (c) (d) C (e)
<u>Step-by-step explanation:</u>
a) - = , which is located in Quadrant IV <em>per the Unit Circle. </em>
b) sec is . Cos is the x-coordinate. The x-coordinate inQuadrant IV is positive.
c) the reference angle is the angle from to 2π =
d) since the angle is below the x-axis and the reference angle is, then the angle is equal to )
e) sec = ⇒ sec = = = =
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Answer: (a) (b) (0, -1) (c) A (d) -1
a) - = - =
b) is on the Unit Circle at (0, -1)
c) sin = which equals on the Unit Circle.
d) sin is the y-coordinate. sin = -1