Arctan(53/22) = 67.5 degrees
There would be 1/8 of the pie left,
you have to add 3/4 and 1/8 to find the total eaten and then subtract it by 8/8 (the total) which would give you your answer.
Hope it helps
Answer:
2. 180-115 = <u><em>65</em></u>
3. angle = 90-37 = <em><u>53</u></em>
4. angle = 90 - 15 = <em><u>75</u></em>
5. angle = 90-43 = <em><u>47</u></em>
6. 109+71 = 180 = S
7. 19+71 = 90 = C
8. 89+1 = 90 = C
9. 34+56 = 90 = C
10. 75+75 = 150 = N
11. 16+74 = 90 = C
12. 90+90 = 180 = S
13. 65+115 = 180 = S
Hope this helps
Answer:
a)y=3/2x+6 b) y= -4/3x-2
Step-by-step explanation:
a)using the points given (-2,2) and (0,6)
we use rise over run formula and get 3/2
and we get y intercept by looking at when the line touches the y line in this case 6
using y=mx+b formula when m is slope and b is y interecpt we plug the numbers in
so we get y=3/2x+6
b) For this we use the points given which are (-3,2) and (0,2)
we use the rise over run formula and get 4/3 but since the line is going down it means the slope is negative so we get -4/3
and the y intercept we get by looking at when it touches the y line in this case it touches at -2
so using the same formula as the first question
but since the y interecpt is negative we change the plus sign for a minus
we get y=-4/3x-2
