Is 35/144 equivalent to 7/12

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

In the 30-60-90 triangle below side s has a length of and side r has a length