Graph each pair of parametric equations. (2 points each) 1. x = 3 sin3t and y = 3 cos3t 2. x = 7 sin t + sin 7t and y = 7 cos t + cos 7t 3. x = 2t and y = t + 5, -2 ≤ t ≤ 3 4. x = 2t – 1 and y = t2 + 5, -4 ≤ t ≤ 4 5. x = 6 sin t and y = 6 cos t, 0 ≤ t ≤ 2π Please help!!! Each graph's x and y axes scale from -10 to 10.

Two parallel lines are crossed by a transversal.what is value of x

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down