27 If the measure of angle 8 is 3, which statements are true?
o
cos(6) =
2
sin(8)
-
o
The measure of the reference angle is 30°.
tan(0)
= -3
The measure of the reference angle is 45°
The measure of the reference angle is 60°.
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Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers