sorry i have to comment to "answer" a question... so i can ask a question.. have a nice day.
h(6)=-7
Step-by-step explanation:
replace x with 6
-(6) -1
-6 + -1
-7
I think it is meant to say 5 cm. Otherwise it won't work.
So 135/(5*36) = 0.75cm
Answer:
-1 and 0
Step-by-step explanation:
X ^4+x = 0;
x*(x^3+1)=0;
x*[(x^3-x)+(x+1)]=0;
x*[x(x-1)(x+1)+(x+1)]=0;
x*(x+1)(x^2-x+1)=0;
Since x^2-x+1=0 has no intersection with the X-axis, there is no x value such that y=0
x=0 or -1
Answer: x = 46
Step-by-step explanation: 20 + (5 + 7) = x - 14, 20 + (12) = x - 14
