I think that inches would be most common for height but centimeters and feet could also be used.
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<u> </u><u>Sub (1, -5) into equation to find '</u><em><u>b'</u></em><u />
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C is the correct answer homie
Answer:
19 km
Step by step explanation:
Answer:
3^2 + x^2 = 9^2
9 + x^2 = 81
x^2 = 72
x =
, which is about 8.5
Cosine X = 3/9
Cosine X = 1/3
angle x= 70.5
If angle x= 70.5, angle z = 19.5 degrees.
Let me know if this helps!