Answer:
A= 0.5, B=2.2, C=0.12, D=.0.9.
Step-by-step explanation:
Answer:
The value of the given expression is -878.08.
Step-by-step explanation:
Here, the given question is INCOMPLETE.
The complete question is:
Evaluate the expression for a = 4, b = -5, and c = -7. 
Here, substitute the vale of a = 4, b = -5 and c = -7, we get:
Hence, the value of the given expression is -878.08.
Answer:
T,F,T,F,T
Step-by-step explanation:
1. It crosses it there becuase 4(0)-15=-15 for y
2: both top and middle answers are -23, so continuous
3: it increases over that period because the exponent keeps getting bigger
4: No, its not decreasing because -12 plugged in is far less than -23 when -2 is plugged in, meaning its increasing
5: There is no number that would cause an imaginary number or make you divide by zero, meaning all real numbers are fine.
#9
99 cent for 100 paper
4.29 for 500 paper
multiply 100 and 5=500
so now multiply .99 and 5=4.95
the better deal would be $4.29 for 500 paper
I would say that it's an acute angle ....
