Determine the quadrant in which the terminal side of 0 lies. (a) coto > 0 and cos0 < 0
(Choose one) V
(b) sin 0 < 0 and seco < 0
(Choose one)
quadrant I
quadrant II
quadrant III
quadrant IV
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Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm

Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.