Answer:
y = x - 7
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 1 and c = - 7, thus
y = x - 7 ← equation of line
Fundamental counting principle
Answer:
Step-by-step explanation:
f(x) = -4x^2 - 6x - 1 ........ g(x) = -x^2 - 5x + 3
find (f + g)(x)
-4x^2 - 6x - 1 + (-x^2 - 5x + 3) =
-4x^2 - 6x - 1 - x^2 - 5x + 3 =
-5x^2 - 11x + 2 <====
113.1
You need to multiply pi by the radius (half the diameter/12) squared to find the area!
Answer:
c • (15c2 + 14)
Step-by-step explanation:
14c + (3•5c3)
3.1 Pull out like factors :
15c3 + 14c = c • (15c2 + 14)