(a) Since you're seeing this problem, you've already been taught that
(TU)² = (TS)×(TR)
(b) (TU)² = (4 in)×(9 in) = 36 in² . . . . . . substitute the given values in the above
.. (TU) = √(36 in²) = 6 in . . . . . . . . . . . . take the square root
86. Is a negative slope because it slants down from left to right.
87. Is positive slope because it slants up from left to right.
88. Is an undefined slope because it is vertical.
89. Is has a slope of zero because it is horizontal.
Answer:
6^-2 =0.02777777777
Step-by-step explanation:
The answer is .16
1/2 times 1/3=1/6
1/6= .16
1 divided by 6=.16