The high tide at midnight was 7.1 feet. The tide went down 8.7 feet at 7 AM, went up 5.4 feet at 1 PM, and went down 2.1 feet at 8 PM.
What was the height of the low tide at 8 PM? *

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

Find the missing factor. write your answer inexponential form.9^2=9^4×

An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.