Answer:
f(x) = -x -1
Step-by-step explanation:
f(x) = mx + b
find 2 points on the line:
A( -1 , 0)
B( 0 , -1)
Put them in the equation and fine m & b:
0=m(-1)+b
-1=m(0)+b
so b= -1
and m= -1
so f(x) = -x-1
Answer:
Step-by-step explanation:
if x= -2
and P(x)=x^4+4x^3+6x^2-8
then P(-2)=(-2)^4+4*(-2)^3+6*(-2)^2-8=16-32+24-8=0
so P(x)=(x+2)* Q(x) and P(x) is divisible by x+2
Answer:
D
Step-by-step explanation:
Answer:
- C=31.4cm , A=78.5cm²
- C=50.24mi. A=200.96mi.²
- C=25.12in. A=50.24in.²
- C=37.68Km A=113.04Km²
Step-by-step explanation:
C=2 
x r
so for c you times 2 by your radius
Area is times diameter (diameter is two times your radius)
Hope this helps...]
pleasseee mark brainliest, I spent alot of time on this question....thanks, have a lovely day
