PLEASE HELP ME !! WILL GIVE BRAINLIEST The point (-7, -24) is on the terminal ray of angle theta which is in standard position. A student found the six trigonometric values for angle theta. The student's answers are shown.
Which value(s) are incorrect?

What expression is equivalent to 1/2(2+3x-6)

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.