Answer:
a) f(6)=(6)^2+4(6)+1=65
b)f (x+9)=(x+9)^2+4 (x+9)+1=(x^2+18x+81)+(4x+36)+1=x^2+22x+117
f (-x)=(-x)^2-4x+1
(3 * x) - 4 is the expression.
The conversion factor is always a fraction that's equal to ' 1 '.
To convert meters to miles, multiply by
(1 mile) / (1,609.3 meters) .
Answer:
(-4, 1)
Step-by-step explanation:
The midpoint (M) has coordinates that are the average of those of endpoints A and D.
... M = (A +D)/2 = ((-2, -6) +(-6, 8))/2
... M = (-8, 2)/2 = (-4, 1)
Answer: 36034 is the answer
Step-by-step explanation:
838
x 43
----------
When multiplying by larger numbers with two digits or more, use one placeholding zero when multiplying by the tens digit, two placeholding zeros when multiplying the hundreds digit, three zeros when multiplying by the thousands digit, and so forth.
