The answer:
((x-3)^14)/14 + (6*(x-3)^3)/13 + (3*(x-3)^12)/4 + C
B. c = ((3)sin45°)/sin40°
Side a is given information: 3cm, and we can find angle A (which is the angle opposite side a) by subtracting the other two angles from 180 because the total interior angle measures of a triangle add to equal 180°.
Angle A = 180 - (95+45) = 40°.
This can be substituted into the equation for the law of sines.
sin(40)°/3 = sin(45)°/c
—Cross multiply
c•sin(40)° = 3•sin(45)°
—divide both sides by sin40 to get the variable c alone and we get:
c = (3)sin(45°)/sin(40°)
this also simplifies to 3.3 cm.
Answer:
49
Step-by-step explanation:
-n +4(2c+2) +6n =
Combine like terms
5n +4 (2c+2)
Distribute
5n +8c +8
Let c=2 and n=5
5(5) +8(2)+8
25+16+8
41+8
49
