Jason needs to measure his windows so he can buy new curtains. He measured the height of his windows to be 4 3/4 feet. The actual height is 5 ſeet. Find the percent error in John's
measurement.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before