Math find the area of the shaded region. use the formula a= pi r^2 to find the area of the circle. a. 8pi x + 24pi b. 8pi x - 24pi c. x^2 + 8pi x + 24pi d. x^2 +8pi x - 24pi

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.