Let ݂ሺݔሻ ൌ ͹ݔଶ െ ͷݔ ͵ ൅ and ݃ሺݔሻ ൌ ʹݔଶ ൅ Ͷݔ െ ͸. Part A: Find ݂ሺݔሻ ൅ ݃ሺݔሻ
Part B: Find ݂ሺݔሻ െ ݃ሺݔሻ
Part C: Find ݃ሺݔሻ െ ݂ሺݔሻ

Which number produces a rationale number when multiplied by 1/5

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =