Pythagorean Theorem. 5^2+12^2=c^2.
25+144=c^2
169=c^2
sqrt169=13
13 units
It could be letters or symbols ex: smiley faces, peace sign, stars etc.
13
He has $170 minus the $25.50 fee= $144.50 left. If each session is $10.50, then divide 144.50 by $10.50 and you get 13.76. He will have enough for 13 help sessions
Answer:
Find the domain by finding where the equation is defined. The range is the set of values that correspond with the domain.Domain: [4,∞),{x|x≥4}[4,∞),{x|x≥4}Range: [0,∞),{y|y≥0}
3:1
6:2
24:8
15:5
30:10
hope this helps, have a great day :)