Answer: c) The base is 2.
Reason: It is an exponential function because the variable (2) depends on the x.
X^2+y^2-8x+4y+4=0 can be written as (<span>x- 4)² + (y+2)²-16-4+4=0, or
</span> (<span>x- 4)² + (y+2)²=16, this is not a an equation of parabola, it is a circle's
</span>its center is (4, -2) and its radius r=4
Let p be -24 and q be 4.
p/3q = -24/3(4) = -24/12 = -2
Answer: -2
3 7/10 + 5 4/10 = 8 11/10 = 9 1/10
so estimate = 9
actual answer = 9 1/10
yes, his answer is reasonable
Answer:
8x
Step-by-step explanation:
sorry if its wrong but you multiply 2 by 4 to get 8x
