the diagonal of a quadrilateral is 30m in length and the length of the perpendiculars to it from the opposite vertices is 6.8 m and 9.6 m. Find the area of the quadrilateral. Need Answer ASAP!!

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?

Problem 2. find the exact value of the remaining trigonometric functions. sketch theangle 8 for each problem. (3 points each)(a) tan 0 =o is in quadrant 2