86+41=127=x
360-2(127)=106
y=106
In your calculator type cos^-1 (6/15)
66.4 degrees
Hope this helps
Answer:
The answer is 15x+10b-45y+50 which is the choices C.
Step-by-step explanation:
5(3x+2b-9y+10)
15x+10b-45y+50
Answer:
n = -5
Step-by-step explanation:
-6(-5n+3)+2=-166
distribute the -6
- 6 * -5n = 30n
-6 * 3 = - 18
30n - 18 + 2 = -166
combine like terms
30n - 16 = -166
add 16 to both sides
30n = -150
divide both sides by 30
30n/30=n
-150/30=-5
we're left with n = -5
Answer:
h(-2) = 13
h(0) = 9
h(5) = -1
Step-by-step explanation:
when h(-2)
h(-2) = -2*-2 + 9
h(-2) = 4 + 9
h(-2) = 13
when h(0)
h(0) = -2*0 + 9
h(0) = 9
when h(5)
h(5) = -2*5 + 9
h(5) = -10 + 9
h(5) = -1