Answer:
z=98 and 5x+57 and z are supplementary.
Step-by-step explanation:
vertical angles theorem
If he sells them for $12 each he will sell 850
Answer:
1.89
Step-by-step explanation:
Has has 34 cups of the fertilizer and will be using and 18 cup scoop. 34÷18=1.89. Thats how many times he will have to fill the scoop with fertilizer.
Answer:
It i 5.Because it is Equlitrial triangle
To ease the understanding, let's write it in degrees and not in Radian:
Formula of conversion: Degree°/180 = Radian/π
Convert 7π/4 in degrees: = (7x180)/4 = 315°
This angle is in the IV th Quadrant of the UNIT circle. So you can write 315° or - 45° .
sin(7π/4) = sin(315°) = sin( - 45°) = - sin(45°) = - (√2)/2
