Regroup the terms
2nd as a fraction is 3/4, converted to decimal is 0.75 :)
Answer:
m perpendicular = 
Step-by-step explanation:
slope is 3
m = 3
the equation of a perpendicular line to y = 3x - 8 musts have a slope that is negative reciprocal of the original slope
Answer:
1. (19x - 49)+(5x + 37) = 180
2. 77°
Step-by-step explanation:
1. Since the two arc measures will equal 180°, you can write the equation (19x - 49)+(5x + 37) = 180
2. By solving the equation, we can find that x=8. Plugging in the value for arc CD's equation, you will find that it is equal to 77°.
257000cm^2 is the solution I think
Answer:
0.7475
Step-by-step explanation:
A suitable calculator can show the area under the curve is 0.7475.