Answer:
cos(pi/2-theta)=sin(theta)
hence, cos(pi/2-theta)=0.45
Answer: The answer is y=-1/3x+2.
Explanation:The slope equals,m=-1/3,when you do the rise over run method.Then the y-intercept equals,b=2,so that is how you get the answer y=-1/3x+2.
Answer:
The inequality x+y<1 should look like the graph attached.
It should be a dashed line, not a solid line.
The youngest child is 8 years old.
8 x 2 = 16
8 + 13 +15 +16 = 52
52 / 4 = 13
D. is your answer
hope this helped