I guess the function is a parabola with vertex at (0,0) and opens down so the range is (-infinity, 0].
Answer:
The answer is 856.17.
Step-by-step explanation:
If you made the fraction into a decimal, you would get 856.166666666. If you round it to the nearest hundredth, you would get 856.17.
7.) 170
8.) 9
9.) 44
10.) -124
11.) -99
12.) 84
13.) 88
14.) -1080
15.) -27
16.) -81
17.) -27
18.) -81
ABCDEFGH = 22.
HEFG = 12
ABCD = 10
Answer:
49°
Step-by-step explanation:
arccos x = 15/23
