Answer:
163 degrees and 17 degrees
Step-by-step explanation:
x+y = 180
x-y = 146 then x = 146+y
substitute for x
146+y+y = 180
2y = 34
y = 17
x = 17+146 = 163
2 mg per 1 ml. divide everything by 4 to give you 0.5 mg / 0.25 ml
f(-2) is the x value, fond the Y value of the graphed line when the line is at x -2.
The line is at Y = 2
The answer is B.
Answer:
c
Step-by-step explanation:
quadratic formula: -b±√b²-4ac/ 2a
a= -10
b= 12
c= -9
-12±√144- 4(-10)(-9)/ 2(-10)
-12±√144- 360/ -20
-12±√-216/-20
6±3i√6/ 10
simplify: 3/5± 3i√6/10
Answer:
310.6m^3
Step-by-step explanation: