For 7 days, tom recorded the number of hours he slept each night. he rounds each time to the nearest 1/4 of an hour. how many more hours did tom sleep on the night he slept the most than the night he slept the least?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

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

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585