Answer:
53°
Step-by-step explanation:
17² = 18² + 20² - 2(18)(20) cos Q
289 = 324 + 400 - 720 cos Q
289 = 724 - 720 cos Q
-435 = -720 cos Q
0.6042 = cos Q
Q = 52.83
GIVING BRAINLIEST PLEASE ANSWER NOW what is the volume of this triangular prism
1 answer:
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What is linear equation?
An equation between two variables that gives a straight line when plotted on a graph.
2x + 5xy - 3 = 0
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y = ( (3/x) - 2) / 5
According to the graph i don't think it's a linear equation.
