GIVE ME THE RIGHT ANSWER PLEASE AND I WILL MARK BRAINLIEST FOR 20 POINTS Which of the following is the equation for the graph shown?

x squared over 25 minus y squared over 16 equals 1

x squared over 16 minus y squared over 25 equals 1

y squared over 16 minus x squared over 25 equals 1

y squared over 25 minus x squared over 16 equals 1

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.