JOHN IS MEASURING THE VOLUME OF A HALF-SPHERICAL BOWL AND A CYLINDRICAL CAN. HE FOUND THAT BOTH CAN HOLD SAME AMOUNT OF WATER. IF BOTH HAVE BASE RADIUS OF 30 INCHES WHAT IS THE HEIGHT OF CYLINDRICAL CAN IN INCHES? A. 20
B. 30
C.40
D. 10

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.