To transform the left side of the equation into the right side under the interval (0 < θ < π/2), the missing trigonometric identity to complete the equation is cos2 θ = 1- sin2 θ. This is a trigonometric identity specifically under the <span>Pythagorean Identities</span>
Answer:
Step-by-step explanation:
7w + 72 + 24w
31w + 72
6.5
-----------------------
(y+5)(y+5)
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(y-8)(y+5)
y+5 cancels out so the answer is y+5
------
y-8
The events are independant (i.e. what she rolls on the cube has no impact on how the spinner works). The probability of two independant events is given by:

For the cube, 1/2 the numbers meet our requitment of being even, so:

For the spinner, there are 3 odds out of 5 (1, 3 & 5) so:

and then:

